what force is needed to give a 8800.0kg truck an acceleration of 8.5 m/s2 over a level road?

Q: What is the net force needed to act on a 225 kg object in order to accelerate it from rest over a…

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Q: A runner accelerates at 1.2 m/s? with a force of 92.4 N. What is the runner's mass?

A: According to Newton's second law, F=ma, where F is the force applied on the body, m is the mass of…

Q: If 2500.0 N of force are used to stop a 6.0 x 10^4 kg train traveling 4.50 m/s, how long will it…

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Q: What is the net force needed to act on a 224 kg object in order to accelerate it from rest over a…

A: Let the mass of the object be M, the initial velocity of the object be u, the displacement of the…

Q: How much force is needed to acceleration a 60kg skier at 2 m/s^2?

A: Mass of body is 60 kg and acceleration is 2 m/s^2.

Q: What force (in Newtons) is needed to give a 4700.0 kg truck an acceleration of 7.2 m/s2 over a level…

A: Given Data: The mass of the truck is, m = 4700 kg. The acceleration is, a = 7.2 m/s2. According to…

Q: A bicyclist and his bicycle have a mass of 105 kg. What forces is necessary to bring him to rest…

A: Data given:Mass of the bicyclist, m = 105 kgInitial velocity, u =  25 m/sec.Final velocity, v = 0…

Q: A 10kg cardboard box is pushed across the floor with a horizontal force of 50N (right) if uk =0.080…

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Q: A 1857 kg car is moving at 35 m/? . The driver then accelerates at 3.5 m/s^2 for 18.3s

A: Mass of the car M = 1857 kg Speed of the car vi = 35 m/s The driver then accelerates at a = 3.5…

Q: A girl weighing 45kg is standing on the floor, exerting a downward force of 200N on the floor. The…

A: Mass of the girl (m)=45kg Force exerted (F) =200 N (In down ward direction)

Q: The car runs out of gas and you have to push it to a nearest gasoline station, if you have to push…

A: Given Data Mass of the car is m=0.3 tons=0.3 tons×907.185 kg1 ton=272.16 kg Total force applied by…

Q: How far (displacement) would a 4.0 N force need to push a 2.0 kg object to accelerate it from 5 m/s…

A: The force applied to push the object is: F=4.0 N The mass of the object is: m=2.0 kg The initial…

Q: The average force required to accelerate a 0.20-kg ball from rest to 30 m/s in 0.001 s is

A: According to the equation of motion, find the acceleration of the ball.

Q: how much force does it take to push a body weighing 20kg on a 0.45 friction factor substrate to…

A: Analyze the FBD of the given system.

Q: What is the weight of a 45-kg boulder if it is brought to a place where the acceleration due to…

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Q: What average force is required to stop a 1800 kg car in 9.0 s if the car is traveling at 90 km/h ?

A: Given: A 1800 kg car traveling at a speed of 90 km/h.

Q: How large a net force is required to accelerate a 1,592-kg SUV from rest to a speed of 13.7 m/s in a…

A: Given, Mass of the SUV, Initial velocity, Final velocity, Distance, Use the kinematics equation and…

Q: A 565 kg minecart is travelling at 78 km/hr. What is the average force required to stop the minecart…

A: Given data:  Mass (m) = 565 kg Initial velocity (v0) = 78 km/hr Time interval (Δt) = 23 s Final…

Q: compute the force (in N) needed to accelerate a 1,030 kg car from 0 to 23 m/s in 14 s.

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Q: To be able to accelerate a 2500 kg truck from 10m/s to 20 m/s in 2.0 s, force should be

A: Mass of the truck m=2500 kg Initial velocity of the truck u=10 m/s Final velocity of the truck v=20…

Q: How much force is needed to accelerate a trolley of mass 20 g through 1 m/s2?

A: Force is a push or pull on an object which changes or tries to change the motion of the object.…

Q: How much force is needed to accelerate a trolley of mass 20 g through 1 m/s2?

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Q: How much force is needed to accelerate a trolley of mass 20 g through 1 m/s2?

A: Given that: Mass of the trolley (m) = 20 g Acceleration (a) = 1 m/s2

Q: How much force is needed to accelerate a trolley of mass 20 g through 1 m/s2?

A: Given mass m =20 g = 20×10-3 kg  Acceleration a = 1 m/s2

Q: What is the force due to the acceleration caused by gravity on a mass of 35.7kg if it is placed on…

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Q: What is the force due to the acceleration caused by gravity on a mass of 35.7kg if it is placed on…

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Q: How large a net force is registered to accelerate a 1,824 kg SUV from rest to a speed of 28 m.s over…

A: Given:mass of the SUV, m =1824 kginitial speed, u = 0  ( rest) final speed, v = 28 m/sdistance s =…

Q: What net force is required to make a 15 kg box move at a constant speed of 2.0 m/s.

A: Given: Mass, m = 15 kg; constant speed, v = 2.0 m/s

Q: 772 A person is pushing a wooden crate of mass m, = 20 kg at a constant speed vo = 1.2 for Ax = 3 m…

A: Given mass mo = 20 kg speed vo = 1.2 m/s distance travelled Δx = 3 m

Q: What net force is required to make a 3.0 kg object continue traveling at a constant speed of 2.0…

A: Data given ,  Mass of object (m) = 3 kg Speed = 2 m/s  We know that , Net force ( F ) = ma  Where ,…

Q: What amount of thrust is necessary to launch a rocket with a of 2, 347kg with an acceleration of 242…

A: Given Mass of rocket is m = 2, 347 kg Acceleration is a= 242  m/s^2

Q: A boy has a mass of 70 kg. He jumps down by 1m and hits ground 0.02 s. If he did not bend his knees,…

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Q: A kickball has a mass of approximately 0.549 kg. How much force must be applied by the player to…

A: Mass of kickball: m = 0.549 kg Initial speed of ball : u = 0 m/s Final speed of ball: v = 20.0 m/s…

Q: A kickball has a mass of approximately 0.549 kg. How much force must be applied by the player to…

A: Given: The mass of the ball is 0.549 kg. The initial velocity of the ball is 0 m/s. The final…

Q: A 46.0-kg crate was pushed 10.4 m across a rough floor without acceleration by two people, with an…

A: Frictional force is the opposing force formed between two surfaces that are trying to move in the…

Q: By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?

A: Here, We find the drag force on a car Given that  Initial velocity v1=65 km/h and final velocity v2=…

Q: A crate has a mass of 24 kg. What applied force is required to produce an acceleration of 3 m/s2 if…

A: According to Newton's second law of motion, Fnet = m a --------(1) The friction on crate is working…

Q: A person doing a chin-up weighs 700 N, exclusive of the arms. During the first 25.0 cm of the lift,…

A: In the question , given value of weight , distance of lifting and upward force . We have to find…

Q: A 100 kg desk is pushed across a floor at a constant speed of 1m/s. How much the employee do on the…

A: Mass of desk (m) = 100 kg initial constant speed of desk (u) = 1 m/sfinal speed (v) = 4 m/s

Q: A bowling ball weighing 60.0 N initially moves at a speed of 4.20 m/s. How long must a force of 47.5…

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Q: A 12 g bullet is accelerated from rest to a speed of 700 m/s as it travels 20 cm in a gun barrel.…

A: The acceleration of the bullet from kinematics, v2=u2+2as7002=02+2a0.2a=1.23×106 m/s