10 Questions
What is the direction of the rocket's movement when hot gases escape out of the bottom of the tube?
In the opposite direction
What is the formula to calculate Work?
W = F x d
What is the unit of Power?
Watts
What is the formula to calculate Power?
P = W / T
What is the unit of Energy?
Joules
What is the change in Kinetic Energy equal to?
Work
How much work is done if a force of 4000 Newtons is applied to lift an object 4 meters?
16000 Joules
What is the power output if 16000 Joules of work is done in 2 seconds?
8000 Watts
What is the formula to calculate Work per unit time?
P = W / T
What is the relationship between Power, Work, and Time?
P = W / T
This quiz covers the basics of physics, including the International System of Units, Newton's Laws of Motion, and work, energy, and power. It also reviews the rules of the SI system.
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