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alexandr402 [8]
4 years ago
6

Two cars with the same velocity must have the same speed. True or false ?

Physics
2 answers:
Black_prince [1.1K]4 years ago
7 0
Two cars with the same velocity must have the same speed: true
gogolik [260]4 years ago
3 0
This is True, cars with the same velocity must have the exact same speed.
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As we know that gravitational force of Sun will provide the centripetal force to all planets

so here we will have

F_g = F_c

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\frac{GM}{\omega^2} = r^3

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3 years ago
What force causes oppositely charged particles to attract each other?
Natasha_Volkova [10]

Answer:

The electromagnetic force.

8 0
3 years ago
A small plane flies at 200 km/h in still air. If the wind blows directly out of the west at 50.0 km/h, (a) in what direction mus
GenaCL600 [577]

Answer:

a)θ=74.03°  (N-E)

b)t=1.56 hr

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Given that

d=300 km

We know that

d = V x t

300 = 192.28 x t

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The answer would be 60 miles.
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