Gamma rays, x-rays, ultraviolet, infrared, microwaves and radio waves<span>. Together with visible light, all these </span>types<span> of radiation </span>make up<span> what we call the </span>electromagnetic spectrum<span> </span>
Answer:
92867kg
Explanation:
DATA:
mass of the moon '
'= 7.36 x
kg
mass of the mini black hole '
'=?
universal gravitational constant= 6.67x
Nm²/kg²
distance 'r'= 7.47×
m
force 'F'= 8170N
Newton's Law of Universal Gravitation is given by:



92867kg
Answer:
Part a) When collision is perfectly inelastic

Part b) When collision is perfectly elastic

Explanation:
Part a)
As we know that collision is perfectly inelastic
so here we will have

so we have

now we know that in order to complete the circle we will have


now we have

Part b)
Now we know that collision is perfectly elastic
so we will have

now we have


An earthworm moves by using two different sets of muscles. 2. FISHES :- Fish swim by flexing their bodies and tail back and forth. Fish stretch or expand their muscles on one side of their body, while relaxing the muscles on the other side.