A merry-go-round makes 18 rotations in 3 minutes. What is its angular speed in rotations per minute (rpm)?

18 rotations 3 minutes rotations per minute (RPM) = 18/3 = 6

Answered by voytek | 2024-06-10

The** angular speed** in rpm will be 6 .** Angular speed** is defined as the **ratio **of the **revolution in the given time interval. **

What is angular speed ?
The **rate **of change of angular **displacement is defined as angular speed. **
ω = n/t
Where,
n is the **number **of revolution
t is the time
ω is the** angular speed**
ω = n/t
ω = 18/6
ω = 3 rpm
Hence,the **angular speed in rpm will be 6 **.
To learn more about the angular speed , refer to the link;
https://brainly.com/question/9684874
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Answered by poojatomarb76 | 2024-06-16

The angular speed of the merry-go-round is 6 rotations per minute (rpm). This is calculated by dividing the total number of rotations (18) by the time in minutes (3). Thus, 18 rotations in 3 minutes results in an angular speed of 6 rpm.
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Answered by poojatomarb76 | 2024-12-23