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What is the potential energy of a 20 kg safe on a shelf 0.5 meters above the ground?
The potential energy of the safe can be calculated using the formula: Potential energy = mass x gravitational acceleration x height. Plugging in the values, we get: Potential energy = 20 kg x 9.8 m/s^2 x 0.5 m = 98 Joules. Therefore, the potential energy of the safe is 98 Joules.
What is the name for energy that is not in use?
Potential Energy
What is the energy that is stored and available to use?
Potential Energy
How do you convert electrical energy into potential energy?
You can use the electricity to pump water up into a high reservoir, where it then has mechanical potential energy. Or store it in a battery - chemical potential energy.
What kind of energy do roller coasters have and use?
potential energy
How many joules of potential energy does 10 kg box have that is 1 m from the floor?
The potential energy of an object is given by the formula PE = mgh, where m is the mass of the object, g is the acceleration due to gravity, and h is the height of the object. Plugging in the values, we get PE = 10 kg * 9.8 m/s^2 * 1 m = 98 Joules.
How do you use the word potential energy in a simple sentence?
there is lot of potential energy in sun. We are not using it full.
What is the potential energy of a 20 kg safe sitting on a shelf 05 meters above the ground?
The potential energy of the safe can be calculated using the formula: Potential Energy = mass * gravity * height. Given the values, the potential energy of the safe is 98 J (20 kg * 9.8 m/s^2 * 0.5 m).
Can organisms use potential energy to do work?
Yes, organisms can use potential energy to do work. For example, plants convert potential energy stored in chemical bonds of glucose into kinetic energy for growth and movement. Animals also utilize potential energy stored in food molecules to fuel their activities.
A rock weighing 98 newtons is pushed off the edge of a bridge 50 meters above the ground. What was the kinetic energy of the rock at the midway point of its fall?
2,450 joules
Potential energy is energy of position true or false?
True. Potential energy is energy that is stored or is a available for use by body.
How can one determine the velocity of an object using its potential energy?
To determine the velocity of an object using its potential energy, you can use the principle of conservation of energy. By equating the potential energy of the object to its kinetic energy, you can calculate the velocity of the object. The formula to use is: Potential Energy Kinetic Energy 1/2 mass velocity2. By rearranging this formula, you can solve for the velocity of the object.
