Physical Science Final

Front

What is Newton's Second Law of Motion?

Back

F = m x a (Force equals mass times acceleration)

Front

What is a celestial body that revolves around a planet?

Back

Moon

Front

What is the process in which nitrogen circulates and is recycled?

Back

The nitrogen cycle

Front

What is torque (moment) acting on the seesaw if it is 1.6Nm?

Back

1.6Nm

Front

Which has more inertia: Truck, Cat, Ant, or Skateboard?

Back

Truck

Front

What is the formula for calculating force?

Back

F = m x a

Front

What is the definition of inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.

Front

What is the primary function of the moon?

Back

To orbit the Earth and influence tides.

Front

What are the main components of the nitrogen cycle?

Back

Nitrogen fixation, nitrification, denitrification, and ammonification.

Front

What is the unit of torque?

Back

Newton-meter (Nm)