Which of the following microscope parts should routinely be adjusted to control the light source and provide optimal illuminatio
1 answer:
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- L=8m
- B=4m
- H=300cm=3m
Answer:
Explanation:
We know that the gravity on the surface of the moon is,
<u>Gravity at a height h above the surface of the moon will be given as:</u>
..........................(1)
where:
G = universal gravitational constant
m = mass of the moon
r = radius of moon
We have:
is the distance between the surface of the earth and the moon.
Now put the respective values in eq. (1)
is the gravity on the moon the earth-surface.