The leading theory of the driving force behind tectonic plate motion envisaged large scale convection current in the upper mantle, which can be transmitted throug the asthenosphere.
Answer:
D. The state of motion of an object with mass
Explanation:
Specifically, momentum is mv, mass times velocity
The force the box is exerting on Manuel is the weight of the box, downward:

and this force is perfectly balanced by the constraint reaction applied by Manuel's hand, pushing upward.
Answer:
1110111010010110
Explanation:
I am not able to upload the working out using the sum of weights method sorry
I'd say 2s, one going up,one durint freefall