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Physics, 03.03.2021 07:00 sophia4636

Can someone pls answer Use Newton’s Second Law to solve the following problems. Be sure to show the (GU)ESS method.

1. Find the force if the mass is 6 kg and the acceleration is 12 m/s/s.

2. Find the mass if the force is 18 N and the acceleration is 2 m/s/s.

3. Find the acceleration if the force is 10 N and the mass is 5000 g.

4. A 3000 kg plane has an acceleration of 12 m/s/s on take off. What net force is exerted on the plane?

5. What is the acceleration of an object with a 4500 g mass when there is a net force of 18 N on it?

6. A space worker exerts a net force of 256 N on an object and it accelerates at 8 m/s/s. What is the mass of the object?

7. Sally accelerates a 250 kg cart at 3 m/s/s. What must be the net force?

8. What must be the mass of a model rocket in grams to develop an acceleration of 520 m/s/s when subjected to a net force of 11.2 N?

9. What force can stop a 1400 kg truck accelerating at 7.5 m/s/s?

10. A car can go from 0 m/s to 27 m/s in 4.5 seconds. If a net force of 6600 N acted on the car, what is its mass? (Hint: You must first calculate the acceleration then plug into Newton’s second law.)

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Can someone pls answer Use Newton’s Second Law to solve the following problems. Be sure to show the...
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