<span>If there isn't any force then the normal contact force will be
N=m*g=7.5*9.81=73.58N
which is 73.58-23=50.58N less
so, there the person must pull at 23 degree upward
break down the tension in two components, vertical and horizontal.
vertical tension= 50.58=T*sin23
T=50.58/sin23=129.45N</span>
Jogging side by side since the speed is equal and the direction is the same i.e same velocity
Trade winds, prevailing westerlies, polar easterlies
Answer:
An asteroid moving at a constant speed through space.
Explanation: