Answer:
C
Explanation:
Power formula is power=work(joules)/time(seconds). the Work formula is force (newtons) times the distance from the starting point. Calculate work first: 60,000N x20m = 1,200,000 joules. Then plug into power formula: 1,200,000j/ 30 seconds= 40,000 W
A scientific paradigm is <span>is a distinct set of concepts or thought patterns,
including theories, research methods, postulates, and standards for what
constitutes legitimate contributions to a field.</span>
Answer:
B
Explanation:
The apple is less dense than the water but not enough so to float with the least amount of apple submerged
Answer: No
Explanation:
The force F required is equal to the Force exerted in stretching the first material since conditions are the same
<em>the energy that is released in the chemical reactions is the exothermic energy ( stored ) in the bonds of reactants... :)</em>
