3 years ago

Coulds in space can begin as what ?cloudsplanetsnebulaered giants

2 answers:

6 0

Your answer would be planets because with more of the object combined together to form a major gravity pull can result in a gas or water planet

Ray Of Light [21]3 years ago

5 0

The answer is nebulae, just took the test.

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3 years ago

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3 years ago

A ball is thrown horizontally from the top of a building 0.10 km high. The ball strikes the ground at a point 65 m horizontally

aivan3 [116]

Answer:

option B

Explanation:

given,

height of building = 0.1 km

ball strikes horizontally to ground at = 65 m

speed at which the ball strike = ?

vertical velocity = 0 m/s

time at which the ball strike

$s = \dfrac{1}{2}gt^2$

$t = \sqrt{\dfrac{2s}{g}}$

$t = \sqrt{\dfrac{2\times 100}{9.8}}$

t = 4.53 s

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3 years ago