Q1. An object with a mass of 6.5 kg accelerates 12.3 m/s2 when an unknown force is applied to it.  What is the amount of the force? 


Q2. A car with a mass of 900 kg accelerates from rest with an initial acceleration of 2.5 m/s2. Calculate the resultant force required to produce this acceleration.


Q3. An object accelerates 7.2 m/s2 when a force of 4.0 Newtons is applied to it.  What is the mass of the object? 


Q4. A speed boat in the water experiences an acceleration of 0.524 m/s2. The boat's mass  is 842 kg. What is the force that the boat's engines are putting out?


Q5. A very fast car accelerates from a rest to 32 m/s, (71.68 mph), in 4.2 seconds.  What is  acceleration of the car and how many gʼs is this? 


Q6. A stalled car is pushed with a force of 342 N from rest. How far does the car travel in 12 seconds is it's mass is 989 kg?


Q7. The Space Shuttle travels from launch to 529.2 m in 6.0 seconds.  What is the acceleration of the shuttle and how many gʼs is this? 


Q8. What force does a car exert if its mass is 1201 kg and the car goes from 5.4 m/s to 16.3 m/s in 107 metres?



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