POTENTIAL ENERGY & KINETIC ENERGY
Directions: Answer the following problems, Write the given, the formula and show your solutions. (5 points each)
1. An object moving with a speed of 35 m/s and has a kinetic energy of 1500 J, what is the mass of the object.
2. What is the kinetic Energy of a 1200 kg object that is moving with a speed of 24 m/s?
3. An object has a kinetic energy of 14 J and a mass of 17 kg, how fast is the object moving?
4. A man climbs on to a wall that is 3.6m high and gains 2268) of potential energy. What is the mass of the man? 5. Abox has a mass of 5.8kg. The box is lifted from the garage floor and placed on a shelf. If the box gains 145J of Potential Energy (EP), how high is the shelf?
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the house ️ I can do that I don't have a lot of work to do and I will be there in about an hour or so ago and I was like a good time to come over and watch the game with friends and family hustle and flow of energy is the energy to electrical and I will be there in about an hour or so ago