" 2."1m^(2)=......(mm)^(2)

Convert : 2.5m^(2) "to " mm^(2)

Work done in stretching a wire of length 1 m and of cross-sectional area 1 mm^(2) through 2 mm if Young's modulus of the material of the wire is 2 xx 10 ^(11) N//m^(2) is .......

What is the angle between the straight lines (m^(2)-mm)y=(mm+n^(2))x+n^(3) and(mn+m^(2))y=(mn-n^(2))x+m^(3) where mgtn ?

1 kg m//s^(2) =___gm- mm//s^(2)

Property 10 For any natural number m greater than 1(2mm^(2)-1m^(2)+1) is a pythagorean triplet if m^(2)+n^(2)=p^(2)

Simplify: (6m-n)(36m^(2)+6mm+n^(2))(3m+2n)^(3)

On increasing the length by 0.5 mm in a steel wire of length 2 m and area of cross section 2 mm^2 , the force required is [Y for steel =2.2xx10^11(N)/(m^2) ]

A point mass m is suspended usin two wires of different material as shown in the figure. If corss-section of wire-1 and sore-2 are 3mm ^(2) and sqrt(3) mm^(2) respectively, which of the following is correct?

A point mass m is suspended usin two wires of different material as shown in the figure. If corss-section of wire-1 and sore-2 are 3mm ^(2) and sqrt(3) mm^(2) respectively, which of the following is correct?

1 cm^2 =________ mm^2