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lina2011 [118]
2 years ago
13

A car of mass m push = 1200 kg is capable of a maximum acceleration of 6.00 m / s 2 . If this car is required to push a stalled

car of mass m stall = 1750 kg, what is the maximum magnitude of the acceleration a of the two‑car system? a = 0.62 m / s 2
Physics
1 answer:
motikmotik2 years ago
4 0

1)

first you find the maxium force that the car can produce.

f=ma

Fmax=(1100kg)(6m/s^2)

then use f = ma again to find the accel with the passengers

Fmax=(1100kg +1650kg)(a)

=> a = (1100kg)(6m/s^2)/( 1100kg +1650kg)

= 2.4 m/s^2

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Here We can use principle of angular momentum conservation

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now we know that

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4 0
3 years ago
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563.86 N

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substituting the values of the variables into the equation, we have

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8 0
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Ivanshal [37]

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Dmitry_Shevchenko [17]

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3 years ago
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Answer:

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