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Doss [256]
3 years ago
5

One jet is flying east at 880 km/h,and another is traveling north at 880 km/h.Do they have the same velocity?the same speed?Expl

ain
Physics
1 answer:
shusha [124]3 years ago
6 0
Velocity is the speed and direction combined.
So, the two jets both are going at the same speed.
But they are going in different directions, so their velocities are different.
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If the Earth rotated more slowly about its axis, your apparent weight would
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a 1600 kg car on flat ground is moving 6.25 m/s. its engine creates 1150 N forward force as the car moves 45.8 m. what is it fin
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Answer:

83,900 J

Explanation:

First, find the acceleration:

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Given:

Δx = 45.8 m

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v² = v₀² + 2aΔx

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Now find the final KE:

KE = ½ mv²

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KE = 83,920 J

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Why do atoms like carbon and nitrogen not like to make ions, while sodium and chlorine do?
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