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There are 2*pi radians in a complete circle, so imagine the minute hand moving around a circular clock. It completes a full rotation around that circular clock in 60 minutes. So the angular speed of the minute hand is 2 * pi / 60 = pi / 30 = (approximately) 0.10472 radians/minute.

## What is the angular speed of the minute hand of a clock if the minute hand is 5cm long?

Given: R = 5 cm = 5 × 10−2 m T = 1h = 3600 s For the minute hand of the clock i. The angular velocity is 1.74 × 10–3 rad/s. ii. The linear velocity of the tip is 8.7 × 10–5 m/s.

## What is the angular speed of the hour hand of a clock per hour?

The hour hand travels 360 degrees in ( 12 X 60 X 60 ) seconds. Angular speed of the hour hand is, 44/ ( 7 X 12 X 60 X 60) = 0.00015 radians/second.

## What is the angular speed of minute hand of a clock in degree per second?

The angular speed of the minute hand of a clock in degrees per second is 0.1.

## How do you find the angular speed of a clock?

The angular velocity of the hour hand of a clock = 30 deg/60 min = 30 deg/hr = 0.5 deg/min = 0.008333 deg/sec. Angular velocity is ratio of angle moved to time taken. In one rotational angle moved will be 2π radian and time will be equal to time period T.

## How do you find the angular speed of minute hand?

8πrad/s.

## What is the angular speed of the minute hand of a clock if the minute hand is 7 cm long What is the linear speed at its tip?

The angular velocity is 1.74 × 10^{–}^{3} rad/s.

## What is the angular speed of the hour hand of a 12 hour clock?

On an analog (not digital) clock, the hour hand travels 360°, or 2π radians, in 12 hours.

## What is the angular velocity of the hour hand of a clock class 11?

Answer: the answer is π/21600 rad /s.

## What is the angular displacement of the minute hand of a clock in 600 seconds?

So we need to find the value of the angle in degrees for the minute hand of a clock in 600 seconds. Thus, the total angular displacement of the minute hand of the clock is 60 degrees.

## What is the angular speed of the flywheel making 120 revolutions minute?

2 π rad/s.

## What is the angular velocity of the Earth *?

When calculating the angular velocity of the Earth as it completes a full rotation on its own axis (a solar day), this equation is represented as: ω_{avg} = 2πrad/1day (86400 seconds), which works out to a moderate angular velocity of 7.2921159 × 10^{–}^{5} radians/second.