A 30-06 bullet has a mass of 0.010 kg. If the average force on the bullet is 8000 N, what is the bullet's average acceleration?

Q: A 300 lb car travelling with a speed of 30 mph, strikes an obstruction and is brought to rest in…

A: Given:Car weight 300 lbCar speed is 30 mphCar came to rest in 0.10 secTo Find:Average force on car ?

Q: braking force of 5000 N is applied to a 150 kg go-kart over 2.1 seconds, bringing it to a stop. How…

A: Given: The braking force is 5000 N. The mass of the cart is 150 kg. The time interval is 2.1 s. The…

Q: If you push a crate with the force of 100N and it slides at constant velocity, how much is the…

A: When a force applied on a cart then the motion of the cart will be opposed by the friction force.…

Q: a car accelerates at 3 m/s2 towards a brick wall. if the car exerts a 5,000 N force on the wall,…

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Q: What is the acceleration produced by a force of 18 N exerted on an object of mass 3 kg ?

A: Given data :                        Force  =  F                         Mass  = m…

Q: A 4 kg block requires 6 m to slide to a stop.If the force of friction was 22 N, what was the initial…

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Q: A box is being pushed across a tiled floor with a force of 350 N. If the friction force between the…

A: Given data The magnitude of the force being pushed is: F = 350 N The magnitude of the friction force…

Q: A horse is pulling a 95.1 kg crate with a force of 450 N at a . If the coefficient of kinetic…

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Q: An airplane has a mass of 95000kg. What is the minimum necessary lift force to get the airplane off…

A: Given Mass of airplane (m) = 9500 kglet, acceleration due to gravity (g) = 10 m/s2Now force on…

Q: An airplane is built to withstand a maximum acceleration of 7 g. If its mass is 1,210 kg, what size…

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Q: If you push on a crate with a force of 100 N and it slides at constant velocity, how much is the…

A: Given:Pushing force, F = 100 NSince, the crate is moving with constant velocity. Therefore,…

Q: A 0.50-kg book sits on a table, and a hand also pushes down on the book with a force of 10 N.  If…

A: Draw the free body diagram showing the forces acting on the book. Here, W is the weight of the…

Q: What is the mometum of 2000 kg car traveling at 35 m/s?

A: The momentum of an car is calculated by using the formula p=mv , where m=2000 kg is the mass of the…

Q: A force of 1000N is applied to a 1200Kg car. If the coefficient of rolling friction is 0.04, what is…

A: Here,

Q: What is the force of friction between a box that weighs 87 N and the ground has a coefficient of…

A: Given: Box weighs, F=mg=87 N Static friction coefficient, μ=0.51

Q: What is the acceleration of a 50 kg object pushed with a force of 500 N?

A: mass = 50kg  Force = 500 N To find = acceleration

Q: A 15 kg bag goes from 12 m/s to 27 m/s in 6 seconds. What is the average force applied on the bag in…

A: Given data: Mass (m) = 15 kg Initial velocity (v0) = 12 m/s Final velocity (v) = 27 m/s Time…

Q: A crate is held at rest on a frictionless 53° ramp by a rope parallel to the incline. If the tension…

A: Tension in rope = T = 7000N  inclined angle ∅ = 53°  let mass of crate be m

Q: A textbook with a mass of 2.18 kg is pulled across a table with a horizontal force of 5.5 N [E]. If…

A: Given data: Mass (m) = 2.18 kg Horizontal force (F) = 5.5 N, toward East Coefficient of friction (μ)…

Q: What is the acceleration of a box of mass 2kg that is pushed with a force of 10N?

A: Relation between force and acceleration is given by:- Force = mass × acceleration .Given:- Force =…

Q: A cup of coffee has a mass of 0.377 kg. If you place this cup of coffee on a desk and let is sit…

A: mass of cup of coffee = 0.377 kg acceleration due to gravity (g) = 9.8 m/s2   To find : force…

Q: what is the weight of a car with a mass of 1500kg

A: W=mg  g is the gravittaional acceleration

Q: At the end of an amusement park ride, it is desirable to bring a gondola to a stop without having…

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Q: An airplane is built to withstand a maximum acceleration of 6 g’s  If its mass is 1,200 kg, what…

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Q: What is the force of friction between two objects if the coefficient of friction is 0.25 and the…

A: Given  Coefficient of friction (us) = 0.25 Normal force (F) = 8 N  Force of friction (f) = ? Force…

Q: A ball has a mass of 2 kg and is thrown with a force of 8 Newtons for .35 seconds. What is the…

A: Given, the mass of ball m =2 kgforce on ball F =8 Nthrown for ∆t =0.35 secwe have to calculate the…

Q: A 1500-kg car has a velocity of 25.0 m/s. If it is brought to a stop in 15.0s, what was the…

A: Given  Mass of car m=1500kg  Initial velocity u=25m/s Final velocity v=0m/s Time to reach final…

Q: What is the force if the mass of an object is 465 kg and its acceleration is 22 m / s to the second…

A: The given values are,

Q: What is the tension in the rope that lifts a box with a mass of 5 kg (90 degrees)?

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Q: What is the acceleration produced by a force of 108 newtons exerted on an object of mass 18 kg ?

A: Given data :               Force  =  F               Mass  =  m                   To find :…

Q: A 3,150-kg truck accelerates from 4.2 m/s to 7.8 m/s in 14 s. Which describes the average force…

A: acceleration is the rate of change in velocity

Q: if a guy pushes on a refrigerator with 109 Newtons of force, then the refrigerator pushes back on…

A: Given data: The force on refrigerator applied by a guys F = 109 N Required: The force on guys due to…

Q: A tractor is speeding up at 3 m/s/s while pulling a 1,011 kg sled with a rope at an angle of 23…

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Q: A .30-06 bullet has a mass of 0.010 kg. If the average force on the bullet is 9000 N, what is the…

A: Newton discovered gravity and developed the three Universal Laws of Motion. Historians have proven…

Q: What is the acceleration of car if the forward force is 500 N on a car and the friction force…

A: We know the newton's second law of motion is given as  Fnet= ma  where a is the acceleration of the…

Q: An airplane with a mass of 1,455 kg tows a glider with a mass of 529 kg. If the airplane propellers…

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Q: A 9,300 kg railroad car traveling at a velocity of 17 m/s strikes a second box cart at rest. If the…

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Q: A braking force of 5000 N is applied to a 150 kg go-kart over 2.2 seconds, bringing it to a stop.…

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Q: A force of 1000 Newton is applied on a 25 kg mass for 5 seconds. What would be its velocity?

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Q: The driver of a 2,346 kg pickup truck steps on the accelerator to increase its speed from 39 km/h to…

A: Given Mass of truck = m = 2346 kg Initial velocity = u = 39 km/h Final velocity = v = 50 km/h…

Q: If a 60 kg person on a 15 kg sled is pushed with a force of 300 N, what will be person's…

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Q: What is the acceleration of a 20 kg box if you push with a force of 100 N and there are 60 N of…

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Q: How long must a tow truck apply a force of 600 N to increase the speed of a 1,500 kg car at rest to…

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Q: A 1750 kg truck traveling with the velocity of 18 m/s due east collided with a tree. If the force…

A: Mass of the truck,  Initial speed of the truck,  Force exerted on the truck,  Final speed of the…

Q: A bicycle has a momentum of 45.00 kg·m/s and a velocity of 1.5 m/s. What is the bicycle’s mass?

A: Momentum of the bicycle is 45.00 kg.m/s Velocity of the bicycle is 1.5 m/s We know , momentum…

Q: A boy steps off a dock onto a rowboat. If the boy’s foot applies 20 N of force against the dock, how…

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Q: If a pull of 210 N accelerates a 40-kg child on ice skates at a rate of 5 m/s2, what is the…

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Q: What is the maximum force of friction between a 40kg box and the floor if the coefficient of…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!