3 years ago

Which is not an example of unbalanced force acting on an object

Physics

1 answer:

Viktor [21]3 years ago

4 0

Answer:

A motorcycle changing speed from 20km/h to 35km/h

Explanation:

it doesn't show unbalanced force acting on the object but instead, the motorcycle changing speed from 20km/h to 35km/h

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solong [7]

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Explanation:

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3 years ago

how long does it take adrian to reach his destination if his displacement is 253 meters and he walks north with a velocity of 1.

klemol [59]

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3 years ago

The mass of a spacecraft is about 435 kg . An engine designed to increase the speed of the spacecraft while in outer space provi

svlad2 [7]

Answer:

Δ v = 125 m/s

Explanation:

given,

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thrust = 0.09 N

time = 1 week

= 7 x 24 x 60 x 60 s

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Assuming no external force is exerted on the space craft

now,

$T= m_s a$

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$a =\dfrac{0.09}{435}$

a = 2.068 x 10⁻⁴ m/s²

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4 years ago

Need help on this thank you

Semmy [17]

Answer:

TRUE - In any collision between two objects, the colliding objects exert equal and opposite force upon each other. This is simply Newton's law of action-reaction.

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3 years ago