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Luba_88 [7]
2 years ago
7

How do you find the net force of 225 N

Physics
1 answer:
eimsori [14]2 years ago
5 0

Answer:

2.65

Explanation:

Its simple just find the newtons

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Sound is faster than light that is why we hear thunder before we see lightning
Umnica [9.8K]

Answer:

false

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3 years ago
A key falls from a bridge that is 32 m above the water. It falls directly into a model boat, moving with constant velocity, that
FinnZ [79.3K]

Answer:

Speed of the boat, v = 4.31 m/s

Explanation:

Given that,

Height of the bridge, h = 32 m

The model boat is 11 m from the point of impact when the key was released, d = 11 m

Firstly, we will find the time needed for the boat to get in this position using second equation of motion as :

s=ut+\dfrac{1}{2}at^2

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t=\sqrt{\dfrac{2\times 32}{9.8}}

t = 2.55 seconds

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v=\dfrac{d}{t}

v=\dfrac{11\ m}{2.55\ s}

v = 4.31 m/s

So, the speed of the boat is 4.31 m/s. Hence, this is the required solution.

3 0
3 years ago
what happens to the water after it rains? a. precipitation b. runoff c. condensation user: what do organisms from the ocean use
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The rain gets evaporated in to water vapor and is returned to the clouds where they go through condensation and then they poud down as rain or A.K.A,  Precipitation.
4 0
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Why is the ocean warmer than the air at night
Sliva [168]

You see, during the day the ocean collects heat from the sun. So the air above the ocean get warm at night, but the rest of the air on the land gets cooler because water has the ability to collect energy from the Sun.

4 0
2 years ago
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