A force pushes on a 2.0 kg object – it accelerates at a rate of 3.0 m/s2. If the mass is now reduced to 1.0 kg, what is the acceleration of the object when pushed with the same force? a) 0.75 m/s2 b) 1.5 m/s2 c) 3.0 m/s2 d) 6.0 m/s2 e) 12.0 m/s2

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A: The forces acting on the box are the force applied by Mary in the direction of motion of box and…

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A: 5. A constatnt force F directed to the right is applied on a cart of some mass M that is moving to…

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Q: Mary applies a force of 70 N to push a box with an acceleration of 0.60 m/s2. When she increases the…

A: From Newton's law, net force is Fnet=F+Ffma=F+Ff There are two equations for two different forces…

Q: Two roomates are disagreeing over where to place a 90 kg couch. Katie is pushing the couch to the…

A: Newton's second law of motion is, Fnet=ma Here, m is mass and a is acceleration. Assume Rosa is…

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Q: 1-When a golf ball is dropped to the pavement, it bounces back up.   Part A Is a force needed to…

A: Hey, there are multiple questions posted; we will answer first question. If you want any specific…

Q: Jack and John pull on a box with a mass M = 54 kg. The box accelerates to the left. - is the…

A: Given:Mass of the block M = 54 kgacceleration is towards left.We will answer the question with…

Q: Find the force necessary to accelerate a 24 kg object at 1 m/s2

A: Mass of the object, m=24 kg The acceleration of the object, a=1 m/s2

Q: 20. What happens to the inward acceleration of an object when the mass is quadrupled? a. The inward…

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Q: Pulling up on a rope, you lift a 9.42-kg bucket of water from a well with an acceleration of 2.20…

A: Mass of bucket (m) = 9.42 kg Acceleration of the bucket in upwards direction (a) = 2.20 ms2

Q: Question 2 A person pushes a shopping cart with a force of 15 N and the cart starts moving away from…

A: A man is applying a force of 15N on cart. Due to this force cart start moving.

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Q: An object of mass 12.0 kg subjected to a non-zero net force moves with an acceleration of 1.7 m/s2.…

A: According to Newton second lawF=m.aHereF=force on objectm=mass of objecta=acceleration of object

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Q: A person pushes a 8 kg crate, exerting a 64 N force on it, but the crate's acceleration is only 5…

A: Given data:  Mass (a) = 8 kg Force applied (F) = 64 N Acceleration (a) = 5 m/s2

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Q: 22. A student is pushing her car to the nearest gas station applying a force of 'F' on the car with…

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Q: A 25-kg block being pulled across a table by a horizontal force of 120 N also experiences a…

A: Mass of block, m=25 kg Applied force, F=120 N Frictional force, f=7 N

Q: A net force of 3500 N accelerates a car from rest to 46 km/h in 5 s.  What is the mass of the car?

A: Given:  Force, F = 3500 N  u = 0  v = 46 km/h = 12.78 m/s2  t = 5 s

Q: A single force of 40 N acts upon a 5 kg block. What is the magnitude of the acceleration of the…

A: as per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: A cat had a mass of 1000 kg and accelerates at 2 m/s^2. What bet force is exerted on the car?

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Q: Newton's Third Law of Motion 8. A horse pulls forward on a carriage with a given force. By Newton's…

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Q: Mary applies a force of 71 N to push a box with an acceleration of 0.48 m/s2. When she increases the…

A: Let the mass of the box = m Case 1) Applied force = 71 N Acceleration produced = 0.48 m/s2 Case 2)…

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A: Given that   mass (m) =300 KG  accelerate (a)= -5 m/s2  What is the net force on the motorcycle?

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Q: A force  applied to an object of mass m1 produces an acceleration of 3.66 m/s2. The same force…

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A: Write the given values with the suitable variables. m1=850 kgm2=2750 kga2=14 m/s2 Here, m1, m2, and…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”