Front

What is the definition of motion?

Back

Motion is the change in position of an object with respect to time.

Front

What are the two main types of motion?

Back

The two main types of motion are linear motion and rotational motion.

Front

What is linear motion?

Back

Linear motion is motion along a straight line.

Front

What is rotational motion?

Back

Rotational motion is motion around a central point or axis.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes both speed and direction.

Front

What is acceleration?

Back

Acceleration is the rate of change of velocity of an object.

Front

What is the formula for calculating speed?

Back

Speed = Distance / Time.

Front

What is the role of friction in motion?

Back

Friction is a force that opposes the motion of an object, affecting its speed and direction.

Front

What is the concept of inertia?

Back

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

Front

What is the difference between distance and displacement?

Back

Distance is the total path length traveled, while displacement is the shortest distance from the initial to the final position.