Answer:
b
Explanation:
the cockroach was rubbing up against something
ice ice baby wow hello wow hello
Explanation:
yesyes
Auroras and northern lights can be seen within the ionosphere. This is the range where cosmic and the sun's radiation are ionized.
<span>It's more accurate than scale diagrams.
You don't need tools (graph paper, protractor etc)
Also, if you are using computers, it easy to programmme.</span><span>
</span>
Answer:
v = 7121.3 m/s
Explanation:
As we know that the centripetal force for the space shuttle is due to gravitational force of earth due to which it will rotate in circular path with constant speed
so here we will have

here we know that
r = orbital radius = 6370 km + 1482 km

also we know that

now we will have


