Uniform Circular Motion

Front

What is Uniform Circular Motion?

Back

Uniform Circular Motion is the motion of an object traveling at a constant speed along a circular path.

Front

What is the net force direction at the top of a loop in circular motion?

Back

Towards the ground.

Front

What is the time taken for one complete circuit in circular motion called?

Back

Period.

Front

What is the relationship between velocity and the line of a circle in circular motion?

Back

The velocity is always tangent to the line of a circle.

Front

How do you calculate the velocity of an object in circular motion?

Back

Velocity (v) can be calculated using the formula: v = √(r * a), where r is the radius and a is the centripetal acceleration.

Front

What is centripetal acceleration?

Back

Centripetal acceleration is the acceleration directed towards the center of a curved or circular path.

Front

What is the formula for centripetal force?

Back

Centripetal force (Fc) is given by the formula: Fc = m * a, where m is mass and a is centripetal acceleration.

Front

What is the relationship between period and frequency in circular motion?

Back

Frequency (f) is the reciprocal of the period (T): f = 1/T.

Front

What happens to the centripetal force if the speed of the object increases?

Back

If the speed increases, the centripetal force must also increase to maintain circular motion.

Front

What is the effect of increasing the radius on the velocity of an object in uniform circular motion?

Back

Increasing the radius allows for a higher velocity at the same centripetal acceleration.