Answer: radiant energy
Explanation:
The energy in electromagnetic waves is sometimes called radiant energy.
Answer:
C I think so
Explanation:
ocean waves hitting a concert barrier that reduces their energy
Answer:
Explanation:
Taking summation of force at perpendicular to the plane
Taking summation along the plane, therefore we have
from equation 1 and 2 we have
Answer:
The average speed of the whole journey is, v = 172 km/h
Explanation:
It is given that, a fast humvee drove from desert a to desert b. The scenario is as follows :
For the first 12 hours, it traveled at an average speed of 185 km/h. Let d₁ is distance. So,
For the next 13 hours, it traveled at an average speed of 160 km/h. Let d₂ is the distance. So,
Average speed = total distance/time taken
So,
Therefore, the average speed of the whole journey is 172 km/h.