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1. A vehicle has a mass of 1800 kg. Its engine provides a forward force of 2.5 kN, but the motion is resisted by a constant frictional force of 340 N. Calculate a) the acceleration of the vehicle, b) its momentum 6.0 s after starting to move.

1. A vehicle has a mass of 1800 kg. Its engine provides a forward force of 2.5 kN, but the motion is resisted by a constant frictional force of 340 N. Calculate a) the acceleration of the vehicle, b) its momentum 6.0 s after starting to move.

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Where necessary assume g = 9.8 m s-² 1. A vehicle has a mass of 1800 kg. Its engine provides a forward force of 2.5 kN, but the motion is resisted by a constant frictional force of 340 N. Calculate a) the acceleration of the vehicle, b) its momentum 6.0 s after starting to move.
Transcribed Image Text:Where necessary assume g = 9.8 m s-² 1. A vehicle has a mass of 1800 kg. Its engine provides a forward force of 2.5 kN, but the motion is resisted by a constant frictional force of 340 N. Calculate a) the acceleration of the vehicle, b) its momentum 6.0 s after starting to move.
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Please no handwritten answer; would like to request both parts a) and b) (alongside diagram) typed out.

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