Question

If u1 and u2 are the units selected in two systems of measurement and n1 and n2 their numerical values,then

Answer 1

Hello Dear,

# Above question is incomplete without options -

a) n1/n2 = u1/u2

b) n1/n2 = √(u1/u2)

c) (n1/n2)^2 = u1/u2

d) n1/n2 = u2/u1

● Answer -

d) n1/n2 = u2/u1

◆ Explaination -

As same physical quantity is expressed in two seperate systems of units -

n1 u1 = n2 u2

Rearranging,

n1/n2 = u2/u1

Thanks for asking..

Answer 2

Answer:

Hello Dear,

# Above question is incomplete without options -

a) n1/n2 = u1/u2

b) n1/n2 = √(u1/u2)

c) (n1/n2)^2 = u1/u2

d) n1/n2 = u2/u1

● Answer -

d) n1/n2 = u2/u1

◆ Explaination -

As same physical quantity is expressed in two seperate systems of units -

n1 u1 = n2 u2

Rearranging,

n1/n2 = u2/u1

Thanks for asking..