A crane uses a block and tackle to lift a 3kN boulder to a height of 12 m
a. How much work is done on the boulder? Put your answer in scientific notation
b. If the work is done in 125 what is the power output in watts and in horsepower?

Question

A crane uses a block and tackle to lift a 3kN boulder to a height of 12 m
a. How much work is done on the boulder? Put your answer in scientific notation
b. If the work is done in 125 what is the power output in watts and in horsepower?

A crane uses a block and tackle to lift a 3kN boulder to a height of 12 m

a. How much work is done on the boulder? Put your answer in scientific notation

b. If the work is done in 125 what is the power output in watts and in horsepower?

Unlock all answers

Related textbook solutions

Physics: Principles with Applications

Related questions

Related Documents

PHY 215 Chapter Notes - Chapter 2.8: Quantum Mechanics

PHI 2380 Lecture Notes - Lecture 4: Systematic Chaos

PHI 101 Lecture 2: Value Of Philosophy

Weekly leaderboard

A crane uses a block and tackle to lift a 3kN boulder to a height of 12 m a. How much work is done on the boulder? Put your answer in scientific notation b. If the work is done in 125 what is the power output in watts and in horsepower?