Question

N/m') 19. A spring has a constant k of 100 N/m. Determine the extension of the spring when 10N load is hung from the spring. (F = KAL, AL= F/k) ​

Answer 1

Answer:

solution

Correct option is A)

m=10kg,k=100N/m,x=?

F=mg=10×10=100

F=kx

100=100×x

x=1m

hence,extension in spring is 1m.