Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Minute hand has length of 1 cm find it`s angular velocity
The end of the arrow of the hand rotates in a circle of radius 5 cm. It moves the circumference = 2 π 5 cm in one rotation, that is 60 minutes = 3600 seconds.So the LINEAR speed of the TIP of the minute hand = 2π * 0.01 meter / 3600 sec = 0.0000174 meters/sec or 0.017 mm/sec = 6.28cm / hourThe angular speed of the minutes hand is : 360 degrees / 3600 seconds = 0.1 degree/second
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -