Catapult Energy Quiz

What is the potential energy of a catapult?

• Stored in the wind resistance of the projectile

• Stored in the friction between the catapult's arm and the projectile

• Stored in the gravitational pull of the Earth

• Stored in the tension of the catapult's arm or spring

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What is the formula for calculating potential energy?

• PE = mgh + mv^2

• PE = mgh^2

• PE = mgh

• PE = mg

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Which of the following factors affect the potential energy of a catapult?

• Angle and velocity

• Material and color

• Height and tension

• Weight and distance

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What is the kinetic energy of a catapult?

• The kinetic energy of a catapult depends on the mass of the object being launched and the velocity of the object.

• The kinetic energy of a catapult depends on the material it is made of.

• The kinetic energy of a catapult depends on the distance it can launch an object.

• The kinetic energy of a catapult depends on the angle at which it is launched.

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What is the formula for calculating kinetic energy?

• KE = 1/2 * m * v^2

• KE = 1/2 * m * v

• KE = m * v^2

• KE = m * v

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Which of the following factors affect the kinetic energy of a catapult?

• Temperature and humidity

• Color of the projectile and shape

• Mass of the projectile and velocity

• Angle of launch and distance

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What is the principle of conservation of energy in catapults?

• The energy used to launch the projectile is completely converted into potential energy

• Total energy before launching is equal to total energy after launching

• The energy used to launch the projectile is completely converted into kinetic energy

• The energy used to launch the projectile is completely lost during the launch

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When a catapult is launched, what happens to the potential energy?

• Converted into electrical energy

• Converted into kinetic energy

• Dissipated into heat energy

• Transformed into gravitational energy

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When a catapult is launched, what happens to the kinetic energy?

• The kinetic energy is destroyed.

• The kinetic energy remains constant.

• The potential energy is converted into kinetic energy.

• The kinetic energy is converted into potential energy.

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What is the relationship between potential energy and kinetic energy in a catapult?

• There is no relationship between potential energy and kinetic energy in a catapult.

• The kinetic energy is converted into potential energy when the catapult is released.

• The potential energy is converted into kinetic energy when the catapult is released.

• The potential energy and kinetic energy remain constant throughout the operation of the catapult.

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