Why is the face of the claw on a claw hammer usually a smooth curve? Why isn't it straight or some other shape?

Answers

Answer 1

Answer:

The face of the claw on the claw hammer is usually a smooth curve so as to improve the ease with which nails are removed when removing nails because as the nail held between the V shaped split claw is being pulled out from the wood, it slides more and more towards cheek, reducing the distance of the nail from the cheek which is the fulcrum, thereby increasing the mechanical advantage because the location of the hand on the grip remains unchanged

Explanation:


Related Questions

What is the primary source of electrical energy to the
vehicle while it is running?
CPU Power System
Battery System
Charging System
Starter System

Answers

Answer:

Explanation:

Its the "charging" system. It consists of an alternator (which is similar to an electric motor only in reverse. It is powered by a rubber belt which is connected to a pulley on thd engine. When the engine is running, it turns the belt which turns the pulley on the alternator.) Inside the alternator is a part called a regulator which controls thd voltage that is output to the battery.

What is the correct order for the first three steps of the engineering design process?

Answers

Answer:

1 - Define the problem

2. Do background Research

3 - Specify the requirements needed to fix/solve/complete the task at hand

Hope this helps!

Explanation:

1. The problem must be know before anything can be done

2. Do background Research to find if this issue has been solved or what can be done to solve it

3 - Find the requirements needed to fix the issue (ex. Size of replacement part)

The three main step of the engineering design process includes define the problem, develop ideas and optimize the design solution.

An engineering design process refers to series of steps that engineers usually follow to find a solution to a problem.

The main purpose of engineering design process is to apply uniform scientific knowledge to the solution of technical problems.

The three main step of the engineering design process includes:

define the problemdevelop ideasoptimize the design solution.

Read more about engineering design process

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Genetic engineers insert genes for desirable traits into a cell of an existing organism. What is the term for this process?
A.
transgenesis
B.
profiling
C.
fingerprinting
D.
cloning

Answers

Answer:

A. transgenesis

Explanation:

Transgenesis is the process of introducing a gene (referred to as a transgene) from one organism into the genome of another organism. The aim is that the resulting transgenic organism will express the gene and exhibit some new property or characteristic.

Select the correct answer from each drop-down menu.
James is a building contractor and needs to decide at what depth he should lay the foundation. What information will he require?
James would have to determine the ( materials to be used, number of workers available, load bearing capacity of the soil)
and the (design of the building, availability of machines,amount to be spent)
to decide at what depth he should lay the foundation.

Answers

Answer:

James would have to determine the LOAD BEARING CAPACITY OF THE SOIL  and the DESINGH OF THE BUILDING to decide at what depth he should lay the foundation.

Explanation:

Two Technicians are discussing the Battery Council
International (BCI) battery group numbers. Technician A
says the group number designates the physical size of
the battery such as length, width, and height. Technician
B says the group number designates battery capacity.
Who is correct?
Technician A
Technician B
Both Technician A and Technician B
Neither Technician A nor Technician B

Answers

Answer:

Technician A

Explanation:

The Battery Council  International (BCI) battery group numbers is an industry standard for batteries that indicate two important this;

Physical size of a car battery which are; height , width and length.Polarity on the battery which is the location of the positive and negative battery posts

For example : a group 24 battery or a type 27 marine battery are battery group numbers that define the physical dimensions of a battery case. These numbers are important because car owners and manufacturers use the numbers to match vehicle power requirements with the alternators .A mismatch of the battery and the alternator can cause the vehicle's alternator to overheat leading to a short life span.

Technician A statement is correct.

The design-bid-build model is prons to abuse because separation of phases facilitates the hiding of corrupt practices.
False
O True

Answers

I think the answer is true
I believe it is true

The mathematical study of two dimensional shapes in known as

Answers

The mathematical study of two dimensional shapes is known as geometry

Answer:

Geometry

Explanation:

Geometry is the mathematical study of size, shapes and planes. Part of geometry is the different dimensions as they are represented by axises. A two-dimensional figure is drawn on the x- and y-axises, and a three-dimensional figure is drawn on the x-, y-, and z-axises.

Hope this helped

Nick Bolger kept $1,200 on deposit for six months in a three-month money market account that pays simple interest. For the first 3 months, the account paid 2.5% annual interest. For the next 3 months, an annual interest rate of 2.15% was paid. What total interest did Nick earn for the six months?

Answers

Answer:

13.95

Explanation:

Given that :

Principal amount = 1200

Simple interest rate paid :

r = 2.5% ; period = first 3 months

r = 2.15% ; period = next 3 months

Simple interest (1st three months) :

Monthly rate = 2.5% / 12 = 0.0020833

2nd three month = 2.15% / 12 = 0.0017916

Interest = principal * rate * time

Interest (1st three months) = (principal * rate * time)

Interest = (1200 * 0.0020833 * 3)

= 7.49988

Interest = (2nd three months) = (principal * rate * time)

Interest = (1200 * 0.0017916 * 3)

= 13.12479 * 3)

= 6.44976

Total interest : ( 7.49988 + 6.44976)

= 13.94964

= 13.95

PLS HURRYY!!!
Look at the image below

Answers

Answer:

1.) Bachelor's degree in aerospace engineering

2.)High school diploma

3.)Bachelor's degree in physics

Explanation:

yeah had a hard time so I can't explain

It's hard knowing what training level they are in when that's not the career your focusing on so yeah

Start by setting aside money in your savings account for your goals and for emergencies. Then, fill in the other categories with your remaining money. Be sure to allocate all of your money, so you have $0 left.

Answers

I had saved 2000  $ from my monthly salary allowance for the last two weeks of the month.

I had planned to utilize this money for any emergency condition. Till the end of first week I was left with 500 $ out of 2000  $ because I took my dog for a routine check up as there were indication of serious tick infection. Lastly, I was left with 500 $ which I used for transportation and daily evening time snack expenditure. Till the end of last two weeks I was able to save 100 which I used to pay the monthly subscription of my digital cabal connection. So this way I was left with only $0.

Learn more about money:

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When you an angle you divide it into two equal part s

Answers

????
I don’t understand...

Answer:

Bisect

Explanation:

how does a healthy environment help in maintaining a healthy ans happy life​

Answers

Answer:energy

Explanation:

It gives out positive energy which Resonates back to u

Healthy environment indicates good and protective nature without hazards. This healthy environment supports life of all living organisms with out any problems. Healthy life gives happiness increasing the life span of the people. Thus the statement Healthy environment support healthy and happy life is true

How does the start function make your programs easier to understand?

Answers

Explanation:

All of the commands you wish to execute must go inside of the start function, between the curly braces.

Which qualities does an Interactive Media worker need when creating video conference or other multimedia projects for customers?

ability to keep secrets and information private
leadership and motivational skills
creativity for developing ideas and designs
knowledge of how to set up databases

Answers

Answer: I'm sorry I'm late but it really is C.) creativity for developing ideas and designs. And I hope that everyone is having a bless safe day and God and Jesus love you and so do I <3 !.

Creativity for developing ideas and designs qualities an Interactive Media worker need when creating video conference or other multimedia projects for customers. The correct option is C.

What is Interactive Media?

Interactive media is a kind of communication where the user's inputs influence the program's outputs and the program's outputs are dependent on the user's inputs.

In a nutshell, it refers to the various ways that individuals gather, organise, and disseminate information.

Interactive media incorporate other information technologies such as telephone, television, digital (binary) data, memory storage, and computers.

Training program, video games, electronic encyclopaedias, and travel guides are some of their most popular uses.

When designing video conferences or other multimedia projects for clients, an interactive media professional needs creativity for coming up with concepts and designs.

Thus, the correct option is C.

For more details regarding interactive media, visit:

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#SPJ6

Chemical compounds that are created by a string of smaller repeating units are ______ .

Answers

Answer:

The correct approach will be "Polymer". Explanation: A polymer, because it has a very broad molecular structure, seems to be a class or kind of organic solid. It is indeed a material consisting of long sequences, or monomers, of simplified components.

Answer:

polymers

Explanation:

for the people who dont like to read

The power button on the EEJP600 supplies power to the
leads?
True
False

Answers

Answer:

trueeeeee

Explanation:

4. Set the height of the cutting tool tip
a. against the workplace.
b. at the center of the workpiece.
c. slightly above the center of the workpiece
d. slightly below the center the workplece.

Answers

Answer:

D

Explanation:

You were recently hired by the Andrews CEO as a consultant to evaluate the performance of the Chief Financial Officer (CFO). As part of that process, you interview the CFO's direct reports (employees). Although they indicate that the CFO is technically competent, one individual told you stories about the CFO's verbal abuse with employees. Given this information, what would be the most effective next step in the process?

Answers

Answer: Collect more information about the extent to which this reported behavior is impacting others

Explanation:

The options are:

a. Collect more information about the extent to which this reported behavior is impacting others.

b. Tell the CEO about what you have uncovered and ask for her permission to speak about it with the CFO.

c. Focus on the CFO’s work performance since his personal behavior is inappropriate in the workplace.

d. Inform the human resources department that there is a potential problem.

Given the information provided in the question, the most effective next step in the process will be to collect more information about the extent to which this reported behavior is impacting others. This will be vital in determining whether what is being said about the Chief Financial Officer is true or not and also to know if true, whether it has an affect on the performance of affected employees in the organization.

Option B is wrong as telling the CEO right away isn't the next step as adequate information must be gathered first.

Option C is also wrong as the focus shouldn't be on his work in the organization alone. His personal behavior should be addressed as well if he's wrong. A great organization is made up of great individuals with good behaviors.

Option D is also wrong as the next step should not be to inform the human resource.

Therefore, the correct option is A.

a buyer can purchase 70 screwdrivers ten 4-inch length twelve 6 inch length twenty 8-inch length are needed. how many heavy 24-inch screwdrivers can be bought to the obtain the total of 70 screwdrivers

Answers

Answer:

28 , 24-inch screwdrivers

Explanation:

The total number of screwdrivers that can be purchased is = 70

4 - inch length screwdrivers = 10

6- inch length screwdrivers = 12

8- inch length screwdrivers = 20

Total = 20 +12 +10 = 42

Remaining = 70-42 = 28

So, heavy 24-inch screwdrivers = 28

Awnser All for 100 points !!!!!

1. Explain why cardan -type u-joints on a driveshaft must be within 1/2 a degree working angles?
2. What makes a constant velocity joint able to transmit engine torque through an angle at a constant velocity?
3. What type of grease must be used in CV joints?
4. Name two types of CV joints.
5. List two items that should be checked when inspecting a drivehaft.
6. List the steps necessary to measure driveshaft u-joint working angles.
7. Describe how to replace a cardan-type u-joint.
8. Explain the proper steps to perform when replacing a cv joint.
9. Explain how to determine a rear axle ratio without removing the housing cover.
10. Describe how to perform a ring gear tooth contact pattern test.

Answers

Explanation

What is the angle of the driveshaft.

Relative angles are IMPORTANT more important than absolute angles. You say that your trans is 1 degree off of horizontal and the rearend is 4 degrees off of horizontal. If the driveshaft is 2-3 degrees off of horizontal, then both U-joints are working at a 1-2 degree angle and they will cancel each other out, all is well. If you have one U-joint at zero and the other at three, or worse 1 the other way and 6 at the rear, your life will suck.

That reminds me, I really don't like to see U-joint angles of over 4 degrees under any circumstances. Which is why sometimes you need to point the pinion down instead of up, so the U joint angles are complementary even though the absolute angles are screwy.

The key is, you want both U-joints to be working at close to the same angle as each other.

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