Force constant of spring is 0.5 Nm^(-1). The force necessary to increase the length of 10 cm of spring will be……….. (Fill in the blank).

Force constant of spring is 0.5 Nm^(-1). The force necessary to increa

1.	Force constant of spring is 0.5 Nm^(-1). The force necessary to increase the length of 10 cm of spring will be……….. (Fill in the blank).
Answer» Solution :`F= K TRIANGLE x` `=0.5 xx 10xx 10^(-2)` `= 0.05 N`.