the engine of a vehicle moves forward with a force of 9600N against a resistive force of 2200N. If the mass of the vehicle is 3400kg, calculate the acceleration produced
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We must have experienced the slowing down of bicycles if we stop pedaling. The bicycle also slows down if we go uphill or if wind blows from front. A poorly inflated tire also causes the vehicle to groan more and slow down. These are the resistances that force the vehicle to slow down under their effect.
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Answer:
f=ma
net force;
f=9600N-2200N=7400N
the acceleration produced;
a=7400N÷3409kg
= 2.2m/s2
Explanation:
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