A 2kg stone at the end of a string 1 m long is whirled in a vertical c

1.	A 2kg stone at the end of a string 1 m long is whirled in a vertical circle at a constant speed. Thespeed of the stone is 4m/sec. The tension in the string will be 52N, when the stone is
Answer» Answer: Here MAXM TENSION When String is vertically DOWNWARD and is equal to mv^2/R + mg = 244/1 + 2*10 = 52 so string is vertically Downward

A 2kg stone at the end of a string 1 m long is whirled in a vertical circle at a constant speed. Thespeed of the stone is 4m/sec. The tension in the string will be 52N, when the stone is

Answer»

Answer:

Here MAXM TENSION When String is vertically DOWNWARD and is equal to mv^2/R + mg =

2*4*4/1 + 2*10 = 52

so string is vertically Downward

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A 2kg stone at the end of a string 1 m long is whirled in a vertical circle at a constant speed. Thespeed of the stone is 4m/sec. The tension in the string will be 52N, when the stone is ​

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A 2kg stone at the end of a string 1 m long is whirled in a vertical circle at a constant speed. Thespeed of the stone is 4m/sec. The tension in the string will be 52N, when the stone is