A force of 5.0 x 10^3 N applied for 6.0s will increase the momentum (MV) by
30*10^3 kg*m/s . Since M = 1.1*10^3 kg, the final velocity will be 30/1.1 = 27.3 m/s
A heavier mass will take longer to reach the same speed because it is harder to accelerate. That is a result of Newton's second law, F = ma.
SO desperate with help with this. What is the magnitude of the acceleration that this force will cause when applied to a car with a mass of 1.1x10³Kg
Then calculate the final speed of the car (above) assuming that it was standing still initially and that the force of 5.0 x 10³ N is applied for 6.0s
Why would the car take longer to reach the calculated speed if the car's mass was 1.4 x10³Kg. which part of newtons second law would explain this.
THA
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THANK YOU what is the magnitude of acceleration that the force 5.0 x 10³ N causes when applied to a vehicle with a mass of 1.1x10³kg???
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