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MrMuchimi
3 years ago
5

A bullet is fired vertically upward a velocity of 80m/s to what height will the bullet rise above the point of projection​,note:

:this is a linear motion question
​
Physics
1 answer:
stellarik [79]3 years ago
3 0

Answer:

Height:

{ \bf{height =  \frac{ {velocity}^{2} }{gravity} }}

Formular:

{ \tt{height =  \frac{ {u}^{2} }{g} }}

Substitute:

{ \tt{height =  \frac{ {80}^{2} }{9.81} }} \\  \\ { \tt{height = 652.4 \: m}}

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Answer:

option C

Explanation:

The correct answer is option C

Kinetic energy is the energy which is due to the motion of body.

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Option D is motion of individual molecule leads to kinetic energy not potential energy.

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3 years ago
Can some help me, please?
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Suppose a star has the same apparent brightness as Alpha Centauri A ( 2.7×10−8watt/m2 ) but is located at a distance of 300 ligh
iragen [17]

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brainly.com/question/25770676

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8 0
2 years ago
Read 2 more answers
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