Physics

Rotation of earth about its own axis is....... motion.

• Circular
• Linear
• Rotational

To find

In a ........ motion, the particles of a object undergo in a circular motion.

• Circular
• Linear
• Rotational

The SI unit of tangential acceleration is ........

• ms–¹
• ms²
• ms–²

Angular velocity and angular acceleration are........ quantities.

• Scalar
• Vector
• Scalar and Vector

Linear velocity and angular velocity's relationship are.......

• v=rω
• v=rα
• v=rθ

The movement of planets around the sun is ..... motion.

• Circular
• Linear
• Rotational

Angular displacement is inversely proportional to ......

• angular velocity
• acceleratation
• radius
• time

Movement around internal axis (rotational motion)

• orbital
• rotate
• circumference
• spin

Movement around external axis ( circular motion)

• circus
• orbital
• spin
• circular path