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3 years ago

A toy rocket fires its engines to launch it straight up from rest. After a short time, the engine turns off and the

Physics

1 answer:

madreJ [45]3 years ago

8 0

Answer:

at 10 seconds.. b/c that's when the velocity stops increasing..

Explanation:

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Bond [772]

The answer would be a

4 0

3 years ago

If sunlight begins to warm a frozen lake, the atoms in the lakes frozen water will begin to move faster. True of False?

Vinvika [58]

True, the water would eventually move from solid back to liquid form because of the heat.<span />

4 0

4 years ago

________ in the ear change sound waves to electrical signals that the brain can interpret as sounds

Assoli18 [71]

Answer:

ear

Explanation:

7 0

3 years ago

An interstellar space probe is launched from Earth. After a brief period of acceleration it moves with a constant velocity, 70.0

sleet_krkn [62]

Answer:

22.26 years

, 15.585 light years , 11.13 light years

Explanation:

$t' = t/(\sqrt{1-(v/(c*v)/c)}$

= $15.9/\sqrt{(1-0.7*0.7)}$

= 22.26 years

0.7*c*22.26 years

=15.585 light years

0.7*c*15.9

=11.13 light years

3 0

3 years ago

Which three statements describe electromagnetic waves?

o-na [289]

Answer:

It is most likely option A B and C

3 0

3 years ago

Read 2 more answers