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## Is motion of second hand in clock is circular motion?

The motion of the entire second hand is rotational motion and the motion of any point on the second hand like its tip is a **circular motion**. And the motion is periodic as it sweeps equal distance in equal time. It is a circular motion with the angular speed 2 pi/12 hours which is approximately 0.00833 degrees/second.

## Is the motion of a clock hand a uniform circular motion?

Yes, because its **speed is constant at every instant**.

## Is clock a circular motion?

A) Uniform motion. Hint: In a uniform circular motion, the **object moves with uniform speed along the circumference of a circle**. …

## What is the difference between circular motion and rotational motion?

In a circular motion, the object just moves in a circle. For example, artificial satellites going around Earth at a constant height. In rotational motion, the **object rotates about an axis**. For example, Earth rotating on its own axis.

## How uniform circular motion is an accelerated motion?

When a body is in uniform circular motion, **the speed of the body remains same or constant but the direction of the velocity of the body changes with respect to time**. … So, a uniform circular motion is an accelerated motion.

## Is the hour hand of a wall clock at rest or in motion?

**It is at motion** because it moves by small distances every time. It is in steady periodic motion, though the hour hand does not move so often.

## What is the formula for uniform circular motion?

Equations

Equation | Symbol breakdown |
---|---|

v = r ω v = r omega v=rω |
v v v is linear speed, r is radius, ω is angular speed. |

T = 2 π ω = 1 f T = dfrac{2pi}{omega} = dfrac{1}{f} T=ω2π=f1 | T T T is period, ω is angular speed, and f is frequency |

## Can circular motion be considered an oscillation?

An object in circular motion has an easily defined period, frequency and angular velocity. Can circular motion be considered an oscillation? Though circular motion has many similarities to oscillations, **it can not truly be considered an oscillation**.