5.Work, Energy, Power and Collision
normal

બળ અને લંબાઇના એકમો ચાર ગણા કરવાથી ઊર્જાનો એકમ કેટલા..... ગણો થાય?

A$16$
B$8$
C$2$
D$4$

Solution

(a)Work = Force $×$ Displacement (length) If unit of force and length be increased by four times then the unit of energy will increase by $16 $ times.
Standard 11
Physics

Similar Questions

Start a Free Trial Now

Confusing about what to choose? Our team will schedule a demo shortly.