High School

We appreciate your visit to An electric motor makes 3 000 revolutions per minute How many degrees does it rotate in one second A 180 000 degrees second B 18. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

An electric motor makes 3,000 revolutions per minute. How many degrees does it rotate in one second?

A. 180,000 degrees/second
B. 18,000 degrees/second
C. 50 degrees/second
D. 500 degrees/second

Answer :

Final answer:

To find out how many degrees an electric motor rotates in one second from 3,000 rpm, we convert revolutions per minute to revolutions per second, then multiply by 360 degrees to get 18,000 degrees per second.

Explanation:

To calculate the number of degrees an electric motor rotates in one second, first we need to understand the relationship between revolutions per minute (rpm) and degrees. There are 360 degrees in one revolution, so if a motor makes 3,000 revolutions per minute, we use the following steps to find the degrees turned per second:

  1. First, convert revolutions per minute to revolutions per second by dividing by 60 (since there are 60 seconds in a minute). 3,000 rpm ÷ 60 seconds = 50 revolutions per second.
  2. Next, convert revolutions per second to degrees per second by multiplying by 360 degrees (since there is one revolution per 360 degrees). 50 revolutions per second × 360 degrees = 18,000 degrees per second.

Therefore, the motor rotates 18,000 degrees in one second.

Thanks for taking the time to read An electric motor makes 3 000 revolutions per minute How many degrees does it rotate in one second A 180 000 degrees second B 18. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada