There is a clock at the top of a tower that is 45m high. The clock weighs 20 kg. Calculate its potential energy. Remember g=9.8 m/sP.E = mgh
Question
Solution 1
Sure, let's calculate the potential energy (P.E) of the clock using the formula P.E = mgh.
Step 1: Identify the mass (m), gravity (g), and height (h). In this case, m=20 kg, g=9.8 m/s², and h=45 m.
Step 2: Substitute these values into the formula. So, P.E = 20 kg * 9.8 m/s² * 45 m.
Step 3: Calcul Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
Similar Questions
A man of mass 60 kg steps onto a podium of height 30 cm. What is the gravitational potential energy gained by the man? [g = 10 N/kg]
An 2 kg apple is hanging in a tree, 10 m off the ground. What is the gravitational potential energy of the apple
An object of mass 5 kg is dropped from a height of 13 m. Determine the potential energy of the object.A
A 75-kg refrigerator is located on the 70th floor of a skyscraper (300 meters above the ground). What is the potential energy of the refrigerator?
If a laptop of mass 1.4 kg is lifted to a table of height 0.8 m, how much gravitational potential energy is added to the laptop?A.11.0 JB.19.5 JC.1.1 JD.8.8 J
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.