SaraNextGen.Com


Statement 1:

The centre of mass of body may lie there is no mass.

Statement 2:

Centre of mass of a body is a point, where the whole mass of the body is supposed to be con centrated

a)

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

b)

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

c)

Statement 1 is True, Statement 2 is False

d)

Statement 1 is False, Statement 2 is True


Question ID - 54178 | Toppr Answer

Statement 1:

The centre of mass of body may lie there is no mass.

Statement 2:

Centre of mass of a body is a point, where the whole mass of the body is supposed to be con centrated

a)

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

b)

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

c)

Statement 1 is True, Statement 2 is False

d)

Statement 1 is False, Statement 2 is True

1 Answer - 5876 Votes

3537

Answer Key : (a) -

(a)

As the concept of centre of mass is only theoretical, therefore in practice no mass may lie at the centre of mass. For example, centre of mass of a uniform circular ring is at the centre of the ring where there is no mass.



SaraNextGen