Physics - Work, Power, and Energy

Front

What is the SI unit for force?

Back

newton

Front

In the formula, what does W represent?

Back

work

Front

What is science?

Back

The study of the natural world through observations and logical reasoning.

Front

What is the formula for work?

Back

W = F × d (Work = Force × Distance)

Front

What is power in physics?

Back

The rate at which work is done or energy is transferred.

Front

What is the SI unit for power?

Back

watt (W)

Front

If a person does the same amount of work as someone else in half the time, what can be said about their power?

Back

They have twice the power.

Front

What is kinetic energy?

Back

The energy of an object due to its motion, calculated as KE = 1/2 mv².

Front

What is potential energy?

Back

The energy stored in an object due to its position or configuration, often gravitational potential energy.

Front

What is the law of conservation of energy?

Back

Energy cannot be created or destroyed, only transformed from one form to another.