A metre scale has been suspended horizontally in its middle. A load of 10 Newton is placed at one end of it. At what distance 4 Newton effort be placed to balance it.

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

-reverse card

its lower due to the doppler effect.: apex