a tractor t is pulling two trailers m1 and m2 with a constant acceleration. t has A mass of 203 kg , m1 has a mass of 136 kg and m2 has a mass off 146 kg , if the forward acceleration is 0,8 m/s^2 , then the horizontal force on m2 due to the attachment to m1 is

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Q: A rope is attached to a box with mass 122 kg and Person A is pulling the box to the right on the…

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A: we know that force is given by F = ma where m is the mass a is the acceleration

Q: the law of rectilinear motion of a body of mass m=1009 is x(t) = 10 +1t+5t^2.All quantities in the…

A: This problem is based on Newton's second law. According to Newton's second law, the net force on a…

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Q: An apple weighs 1 N. The net force on the apple when it is in free fall is   answer choices  0 N.…

A: Third option (1N) is correct. Explanation-  Given that, Weight of apple (w) = 1N Since, we know…

Q: A cart of mass 8.00 kg was moved by applying two constant forces. Force 1 is 28.0 N at 42.0°, and…

A: Given: mass of cart, m = 8.0 kgForce, F1 = 28.0 N at 42°Force, F2 = 13 N at 110°

Q: A block with mass of  m1=2 kg is placed on top of a block with a mass m2=4kg. A horizontal force…

A: Given  The mass of the first block is m1 = 2 kg. The mass of the second block is m2 = 4 kg. The…

Q: A cart of mass 8.00 kg was moved by applying two constant forces. Force 1 is 28.0 N at 42.0°, and…

A: Free body diagram

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Q: 3.00 x 103 kg 2.00 x 103 kg The two barges shown here are coupled by a cable of negligible mass. The…

A: The given data are: m1=2×103 kgm2=3×103 kgF=19×103 Nf1=8×103 Nf2=10×103 N

Q: A truck is using a hook to tow a car whose mass is one quarter that of the truck. If the force…

A: Force executed by truck on car = 6000 N Mass of car = 14(Mass of truck)

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Q: A body of unknown mass and resting on a horizontal ground is applied an upward force of 100 N at a…

A: Given data:  Upward force (F) = 100 N Normal force (FN) = 96 N Required: Mass of the body  FBD

Q: If a net horizontal force of 132 N is applied to a person with mass 60 kg who is resting on the edge…

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Q: At t = 0, an object of mass m is at rest at x = 0 on a horizontal, frictionless surface. A…

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Q: a. 1.95 N b. 0.75 N c. 1.00 N

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Q: Two squirrels are fighting over a nut that has a mass of 0.12 kg.  One squirrel pulls to the left…

A: The mass of the nut, m=0.12 kg   The force 1, F→1=-5.0 N   The force 2, F→2=3.5 N

Q: Two people are pushing horizontally on a crate of mass 100 kg. One person is pushing from the right…

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Q: A 500 N parachutist is falling with air resistance of 200 N upwards. What si the net force

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Q: A cart of mass 8.00 kg was moved by applying two constant forces. Force 1 is 28.0 N at 42.0°, and…

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Q: A cart of mass 8.00 kg was moved by applying two constant forces. Force 1 is 28.0 N at 42.0°, and…

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Q: A net force of 300 N directed 30• north of east acts on a motorcycle and its rider. If the total…

A: Given data :              Net force (Fnet) = 300 N              Direction of force = 30° north of…

Q: If the normal force (N) acting on the object in the figure is 75 N, the mass (m) of the object is…

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Q: An object of mass m is at rest on an inclined surface. The only forces acting on it are its own…

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Q: black block is 2.07 kg, and the coefficient of kinetic friction for both blocks and inclines is…

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Q: At an instant when a soccer ball is in contact with the foot of the player kicking it, the…

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Q: Two boys are pushing a cart with a force of 30 N each. The cart does not move. Which of the…

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Q: Three forces, 14 N, 35 N, and 20 N, are acting on a 9.6-kg object. All act along either the +x or -x…

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Q: Two forces FA and FB are applied to an object whose mass is 11.8 kg. The larger force is FA.When…

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Q: Tanjiro is driving a 1500 kg truck while pulling a trailer. His acceleration is 1 m/s2. Nezuko is…

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Q: Which of the following would be a situation with unbalanced forces? a. Two people pulling on the…

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Q: A 16 kg object moving East is acted upon by a force 35 N acting West. The acceleration (in m/s2) of…

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Q: An object of mass 5 kg is acted on by two forces F1 = 6 i N and  F2 = 7 j N. What is the magnitude…

A: Given  m = 5 kg F1 = 6 i N  F2 = 7 j N We have to calculate the magnitude of the net acceleration.

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Q: Conceptual friction question pt:a &b

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Q: When a certain force is applied to an object with a mass of 2 kg, its acceleration is 10.0 m/s. When…

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Q: Ahmed is pushing a box with a force 53 N, in the West direction. Salim is pushing the same box with…

A: Write the given values of this problem. F1=53 NwestF2=25 NEast

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: