Question

Answer fast
A stone of mass 1 kg is tied to a
string 4m long and is rotated at
constant speed of 40 m/s in a
vertical circle. The ratio of the
tension at the top and the
bottom is....
a)11:12
b)39:41
C)41:39
d)12:11
​

Answer 1

Explanation:

the answer of this question is

B