Physics

9.) This 200 kgstag that weighs1,960 N on earthwould only weigh324 N on themoon. Calculate the moon'sacceleration due to gravity.
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A fisherman notices that his boat is moving up and down periodically without any horizontal motion, owing to waves on the surface of the water. It takes a time of 3.00 s for the boat to travel from its highest point to its lowest, a total distance of 0.700 m . The fisherman sees that the wave crests are spaced a horizontal distance of 5.50 m apart.Required:a. How fast are the waves traveling? b. What is the amplitude of each wave? c. If the total vertical distance traveled by the boat were 0.500 , but the other data remained the same, how fast are the waves traveling ? d. If the total vertical distance traveled by the boat were 0.500 , but the other data remained the same, what is the amplitude of each wave?
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I WILL REPORT YOU IF YOU DON'T ANSWER QUESTION OR IF YOU PUT A LINKWhich of the following statements are true
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What is the height of a copper cylinder ( Cu = 8.96 gcm-3) of diameter 10 cm with a mass of 10 kg ?
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How are the surface of Mercury and Mars similar to the surface of the Earth?
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In the early universe and now, stars most likely formed from which of the following?Group of answer choicesNebulasPlanetsCometsAsteroids
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Distance time graphs
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Which one of the following statements is not true of free falling object
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What type of circuit is pictured?O Parallel CircuitSeries Circuit
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A car drives for 50 seconds and travels 2 meters what is its velocity
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An electrical device in which a long wire is wound into a succession of closely spaced loops around a n insulating core is called a: CircuitMotorBatterySolenoid
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change 60cmHg to Pascal
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What does a step-up transformer do? A. It steps up the energy.B. It steps up the power. C. It steps up the voltage. D. It steps up the current.
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Is telekinesis real??? I really wanna start learning it!
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Does the eruption from a volcano represent force
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Explain why the "X" chromosome expresses more traits than the "y" chromosome.Please answer :( I have a lot of homework to do today! If its good Ill mark b. Links or st-upidity will get reported! Please help:3
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Homework: What happens when you kick the bottom of the ball in soccer?
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According to the graph, at which time during a sunny summer day are theparticles in a swimming pool likely to be moving the most quickly?A. 6:00 p.m.B. 11:00 p.m.C. 5:00 a.m.D. 8:00 a.m.
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Does latitude has an effect on weight? PLEASE HELP!
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Scroll over the answer choices to see the images. Choose all of the true statements concerning the corresponding imageThe picture depicts an electric motor which turns electrical energy into mechanical energy.The picture depicts a generator which turns electrical energy into mechanical energyA series circuit is a good example of an electromagnetF more wite is wound around this iron mail, the strength of the electromagnetic is increasedThis image devices that the direction of the magnetic field does not depend on the direction of the currentFlow of electron |
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Which would use more energy, a 50-watt bulb or a 75-wattbulb left on for the same amount of time?
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A simple generator is used to generate a peak output voltage of 23.0 V . The square armature consists of windings that are 5.1 cm on a side and rotates in a field of 0.500 T at a rate of 55.0 rev/s . How many loops of wire should be wound on the square armature?
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Definition: The energy transferred by a force to a moving object.
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Isaac Newton mathematically derived _________ 3 laws. A- Aristotle's B- Kepler C- Copernicus's D- Galileo's
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