Convert (i) 1Nm^(2)kg^(-2) into dyne cm^(2)g^(-2), (ii) 60Kmhr^(-1) into ms^(-1),

Convert (i) 1Nm^(2)kg^(-2) into dyne cm^(2)g^(-2), (ii) 60Kmhr^(-1) in

1.	Convert (i) 1Nm^(2)kg^(-2) into dyne cm^(2)g^(-2), (ii) 60Kmhr^(-1) into ms^(-1),
Answer» SOLUTION :`1N=10^(5)` dyne `1kg=10^(3)g,1m=10^(2)m` `1Nm^(2)KG^(-2)=10^(5)` dyne `xx(10^(2)cm)^(2)xx(10^(3)g)^(-2)=10^(3)"dyne"cm^(2)g^(-2)` (II) `60kmh^(-1)=60xx1000mxx(3600)^(-1)s^(-1)=16.57ms^(-1)`