Answer:
Explanation:
The moon is a natural satellite of the earth, which performs rotational and revolutionary motions simultaneously. As the earth rotates about its axis, the moon rotates round it. But revolves round the Sun, as the earth also revolves round the Sun.
The motion of the moon causes series of its phases. Some major phases of the moon are, new moon, 1st quarter, full moon, and 3rd quarter (last quarter).
Since the moon reflects the light from the Sun, the face of the moon reflecting the light from the Sun changes gradually with respect to its motion.
At new moon, the face of the moon reflect no light. But reflects 100% at full moon. While both 1st and 3rd quarters show partial reflections.
Answer:
Explanation:
Given
Motorcyclist speed=12 m/s
maximum acceleration
distance=39 m
Let x be the distance traveled by motorist in his reaction time
therefore remaining 39-x will be traveled with 
acceleration
s=39-x
v=0
u=12 m/s
x=27 m
Therefore he traveled 27 m in his reaction time
t=2.25 s
(b)If his reaction time is 2.56 sec
then distance traveled in his reaction time
Remaining distance 39-30.72=8.28 m
therefore its velocity when it reaches the deer
v=6.681 m/s
Laws are very rare in science and they focus on simple, clear, and undisputed facts. A scientific theory is an explanation that is based upon the evidence that is available. With the theory of evolution, and many other scientific theories, the Cell Theory has extremely strong evidence to support it.
Hope this helps!
Answer:
Fucd6
Explanation:
Cuufufcuvjgjvug7fuguguguguf7
Errrrr, it has 80.
80 is the correct answer
