2
Question
When a stone tied to a string is whirled in a circle, what kind of work is said to be done on it by the string?
When a stone tied to a string is whirled in a circle, what kind of work is said to be done on it by the string?
Open in App
Solution
The correct option is C Zero
When a stone is tied to a string and whirled in circle no work is said to be done.
The string and tangent of the circle will be perpendicular. Hence, work done is zero.
When a stone is tied to a string and whirled in circle no work is said to be done.
The string and tangent of the circle will be perpendicular. Hence, work done is zero.
Suggest Corrections
0
Similar questions
View More
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
