A 2-kg object accelerates as a net external force is applied to it. During the 5-second interval that the force is applied, the object's velocity changes from 3 m/s to the right to 7 m/s to the left. 3 m/s 5 seconds later: 7 m/s 1.6 N 2N 2.33 N O 4N

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A: Given: mass of ball m=8 kg Ball is at rest To find: Force F=??

Q: 5: A 5.0 kg block is being pulled to the right by a 75 N force. 75 N m = 5.0 kg 20° What is the…

A: Draw the free-body diagram of the block.

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A: Given : F1 = 3 N F2 = 5 N m = 5 kg

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A: Given data:  Mass of object (m) = 8 kg Force - time graph

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A: The solution is given below. I don't see any correct option given

Q: Help!!

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Q: What is the weight of a 400-kg grizzly bear on Earth?   A. 4 N   B. 392 N   C. 3920 N    D. 39 N

A: Option C is the right answer  W =3920 N

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Q: 1. Two blocks, A (mass=5.00 kg) and B (mass= 10.0 g) are suspended by a cord on either side of a…

A: M1 = 5   kg  M2 = 10 kg

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A: mass of box = 54 kg speed = 25 m/sa = 5.6 m/s2

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A: Write the given values with the suitable variables. F=50 Nm=3 kgt=2 s Here, F is the force, m is the…

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Q: F F 2kg m =? a = 10m/s² a = 4m/s² When a certain force F is applied to an object of mass 2 kg its…

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A: Given: m=975 kgu=0 m/sv=26.7 m/ss=120m

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Q: normal force

A: