Which type of energy is associated with a body's height above the ground? thermal energy elastic potential energy O gravitational potential energy rest energy

Q: A0.20 kg ball is dropped at a speed of 16 m/s from a 22 m cliff. What is its potential energy at the…

A: We are given mass of ball. We are also given its initial height. The potential energy is dependent…

Q: Your mother got mad at you because you fall down her favorite plate at a height of 4 feet with a…

A: Kinetic energy = 1698.9 joule

Q: It is estimated that 7x10kg of water pours over the Niagara falls every seconds.if the falls are 50m…

A: Potential energy stored due to mass m at height h is; P=mgh Here, g is acceleration due to gravity.…

Q: How much work is required to stop a 1000 kg car traveling at 10 m/s? Which below is correct?…

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Q: How much work is done sliding a 3kg mass 5 meters horizontally on a frictionless surface

A: Write the given values with suitable variables. m=3 kgd=5 m Here, m denotes the mass and d denotes…

Q: what is the speed of a 750 KG race car with a 3.0E6 J of kinetic energy

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Q: According to the work-energy principle, the NET work on a system causes: an increase in the kinetic…

A: Work Energy theorem state that Total work done by conservative, non conservative and pseudo forces…

Q: As you go down a slide at a constant speed, what form of energy stays the same? (Choose all that…

A: Gravitational potential energy is given by, PE=mgh Here, m is mass, g gravitational constant, and h…

Q: A spring under a platform is compressed 43.3 cm from its equilibrium position when a 43.4 kg child…

A: In this problem, we are given the mass of the child (m = 43.4 kg) and the displacement of the spring…

Q: Two rocks are moving at the same speed. Rock #2 has 1/4 the mass of rock #1. The kinetic energy of…

A: Explanation:- Let mass of the rock# 1 is m1. Mass of the rock# 2 is m2. Speed of each rock is v.…

Q: The potential energy associated with the spring is referred to as O elastic potential energy…

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Q: A crane lifts a 42 kg mass a height of 6 m. Calculate the gravitational potential energy gained by…

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Q: A stone is dropped from a height of 20 m. At what height is half of its energy potential and half…

A: The initial height of object is Find:The height at which half of object's energy is potential and…

Q: How fast must a 4.40 kg bowling ball move in order to have a kinetic energy of 185 Joules

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Q: A 5.0 kg mass is falling from a height of 10.0 m with a speed of 2.0 m/a what is it's totally…

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Q: Rank the following four devices by the energy they use for the time period given, from highest to…

A: Electrical energy is given by the product of power and time.

Q: A crane lifts a 320 kg crate up a height of 6.5 m. What type of energy changes occur?

A: Write the given values with the suitable variables. m=320 kgh=6.5 m Here, m is the mass and h is the…

Q: A box is being pulled up a hill at constant speed. Select all of the true statements about the…

A: The box is moving up the hill with constant speed since kinetic energy is given by K.E =…

Q: Determine the height Potential energy=3000J Mass of object=10 kg

A: Given : Potential energy = 3000 J Mass of object = 10 kg

Q: Which of the following examples violates (breaks) the Law of Conservation of Energy? Question 8…

A: According to law of conservation of energy , it can neither be credited nor be destroyed but can be…

Q: If an object is held at rest at a certain height above the ground, what kind of energy does it have?

A: An object is held at a certain height from the ground

Q: A roller coaster is stuck at the top of a 72 m hill and has a mass of 134 kg. Does the roller…

A: Height of hill: h = 72 m Mass of roller coaster: m = 134 kg

Q: A 18,000 kg aircraft is lifted to a height of 12 m. How much potential energy does the aircraft…

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Q: A baseball that has been hit up into the air will have had what two types of energies Elastic…

A: A baseball that has been hit up into the air will have had what two types of energies.

Q: On a playground slide, a child has potential energy that decreases by 800 J and kinetic energy that…

A: Given :- PE = 800 J KE = 650 J

Q: A vehicle weighing 1000 kg goes downhill from 2000 feet to 1000 feet at a velocity of 60 mph. Which…

A: Given information: The mass of the vehicle (m) = 1000 kg The initial height of the vehicle (h1) =…

Q: How much energy does a 7500kg airplane have if it is moving at a velocity of 180m/s and at a height…

A: This body will have potential energy due to the height and due to the motion, that is velocity, it…

Q: How far will 60J of work push a hockey puck if the applied force is 5N? 65 meters 300 meters 12…

A: Given:-  The work done is W = 60 J  The force applied by the hockey puck is F = 5 N  Find:-  How far…

Q: An object is dropped at a height of 12m at what height is kinetic energy and potential energy the…

A: The potential energy of an object at mass m at  height h, is, U = mgh The velocity v of an object at…

Q: A compressed spring possesses more energy than a spring of normal length because the compressed…

A: Potential energy is the energy due to the position of a particle. Chemical energy is the energy…

Q: An object is dropped from a height of 26 m. At what height will it’s kinetic energy and it’s…

A: Answer Given Height h = 26 m

Q: A 15 kg sled starts off at rest at the top of a 40-meter high hill. As it travels down the hill it…

A: Mass of sled = 15kg Height of hill =40m g= 9.8m/s2

Q: potential energy from

A: Potential energy depends on  1. Mass of an object 2. Acceleration due to gravity 3. Height of an…

Q: A 300-kg roller coaster car starts 48m above the ground and is 5m above the ground at the end of the…

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Q: What are the energy and average power output by a 55 kg cyclist would be required to ride up a 5 km…

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Q: stone is propelled vertically off the ground. After it is released, which of the following are true?…

A: The total amount of mechanical energy is merely the sum of the potential energy and the kinetic…

Q: A 5 kg ball and a 45 kg rock are dropped from the top of a 120 m cliff. Which object has more…

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Q: A garage hoist lifts a 1,200 kg truck up 2.5 meters above the ground in 18 seconds. Find the…

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