A 10 kg crate is lifted by a man with an upward force of 100N. The crate's upward acceleration is 10 m/s? 2 98 m/s? 0.20 m/s? 9.81 m/s?

Q: If you exert a force of 8 N on a 2-kg object, what will its acceleration be? 10 m/s? а. b. 4 m/s? O…

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Q: The mass of a subway car and passengers is 34,500 kg. If its acceleration as it leaves a station is…

A: Given data The mass of a subway car and passengers is: m = 34500 kg The acceleration of the car is:…

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

A: Given,Mass of the truck, m=8800kgAcceleration of the truck, a=8.5m/s2

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: A crate is acted upon by a net force of 100 N. An acceleration of 4.0 m/s2 results. The weight of…

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Q: 2 3 4 5 10 A baseball has a mass of 145 g. A bat exerts a force of 18,400N on the ball. What is the…

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Q: The net force on a 10 kg object is 40 N.  If it is initially moving at 18 m/s, how long will it take…

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Q: What acceleration will result when a 80 N force is applied to a 6.4 kg object?

A: We know F=ma   F=force= 80 N m= mass = 6.4 kg a=acceleration

Q: A force of 900 N is applied to a 9kg object.  How fast will it accelerate?

A: The given data are: F=900 Nm=9 kg Here, F denotes the force and m denotes the mass.

Q: How much horizontal force would be required to make a 15 kg box accelerate at 1.2 m/s if friction…

A: Mass- 15 kg a = 1.2 m/s2  Frictional force = 18 N

Q: When Jim lifts a (previously stationary) bowling ball using a constant 72 N (↑) Force, it rises 1.0…

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Q: What force would be needed to produce an acceleration of 2 m/s² in a ball of mass 4 kg ?

A: Acceleration (a) = 2m/s2 mass (m) = 4 kg Force required (f) = ?

Q: A 50 kg skydiver is falling downwards and accelerating 6 m/s? down. What is the net force on the…

A: The force is calculated as F =ma where m is the mass and a is the acceleration. The direction of…

Q: What is the force on a 1000 kg elevator that is falling freely at 9.8 m/s ?

A: Given data The mass of the elevator is m=1000 kg The accleration during the free fall is a=9.81 m/s2…

Q: When a 2 lb force acts on a 500 qram object that is able to move freely, the object will have: O a…

A: force = 2 lb mass = 500 g

Q: I don’t know the answer

A: Given:Mass of the block (m) = 3 kgForce applied on the block (F) = 2 NForce applied for time (t) = 6…

Q: What acceleration will result when a 40 N force is applied to a 3.2 kg object?

A: Recall  Newton's second law of motion Fnet=ma Given  F=40 N m=3.2kg

Q: How much acceleration is produced by a force of 20 N exerted on an object of 4 Kg mass?

A: The equation for the acceleration produced by a force an object is given by,

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: If a 25 kg bike is pushed from rest with a force of 15 N moving at 12 m/s, how far did it travel?

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Q: A 1100 kg car speeding at 90 km/h is brought to a stop in a distance of 30m. Compute the average…

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Q: How much force does it take to bring a 1,200 N car from rest to a velocity of 40 m/s in 6 seconds?

A: Force is the product of mass of the body and the acceleration to keep it in motion. F=ma It is…

Q: A 976 -kg car experiences a net force of 9,441 N while slowing down from 6 m/s to 11 m/s. How far…

A: Given  Mas of car = 976 kg Force on car F = 9441 N Initial speed of car u= 11 m/s Final speed of car…

Q: If you were to hit a Ping Pong ball of mass 0.0029 g with the same force that caused a 0.058-g…

A: Data provided: Mass of ping-pong ball (m1) = 0.0029 g Mass of tennis ball (m2) = 0.058 g…

Q: What is the mass of a truck if it produces a force of 14,000 N while accelerating at a rate of 5…

A: Given Force truck produce F = 14000 N Acceleration  a = 5 m/s2 To find  mass of truck

Q: A net force of 3,600 N acts on a car with a mass of 1,200 kg. What is the acceleration of the car?…

A: Given data:  Net force (Fnet ) = 3,600 N Mass (m) = 1,200 kg Required: The acceleration of the car

Q: A basketball with a mass of 0.60 kg is accelerated with a force of 10.8 N. If resisting forces are…

A: Given: The mass of the ball is 0.6 kg. The applied force is 10.8 N.

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 horizontally-applied force will accelerate a 400-kg crate at 1.5 m/s2 across a factory floor…

A: The mass of a crate is, m=400 kg The acceleration of a crate is, a=1.5 m/s2 The frictional force…

Q: The weight of a crate is 200 N. If the man pulls on the rope with a constant force of 30 N, what is…

A: Solution:- 1) According to the Newton's second law of motion the net force acting on an object is…

Q: It has been found that a 1500 kg car can stop in 32 m from a speed of 20 m/s. How much force do the…

A: The car's motion is, m=1500 kg The initial speed of the car is, u=20 m/s The distance traveled by…

Q: A stone has a weight of 20 N on the moon, where g = 1.6 m/s2. The mass of the stone is

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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: The mass of a large car is 1000 kg. How much force would be required to accelerate the car at a rate…

A: Mass = 1000 Kg  Acceleration = 3 m/s2  To find - Force required to accelerate

Q: A person pushes a parked car of mass 400 kg with a force of 2 (2) 200 Newtons until its velocity is…

A: M= 400kg  F= 200N  It is being pushed until it's velocity 5m/s

Q: you push a 5 kg box across a level floor with a force of 15 N, and there is no friction, how fast…

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Q: A bowling ball has a mass of 7.0 kg and a velocity of 5.5 m/s. What is the force needed to stop the…

A: Given data:  Mass (m) = 7.0 kg Initial velocity (Vi) = 5.5 m/s Final velocity (Vf) = 0 m/s Time (t)…

Q: An archer shot a 0.06 kg arrow at a target. The arrow accelerated at 5,000 m/s? to reach a speed of…

A: Given information: Mass of arrow (m) = 0.06 kg Acceleration of arrow (a) = 5,000 m/s2

Q: What average force is required to stop a 950-kg car in 8.0 s if the car is traveling at 95km/h ?

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Q: with what force will 1055 kg car that is accelerating at 2.44 m/s/s hit a tree?

A: The mass of the car is m = 1055 kg. The acceleration of the car is a = 2.44 m/s2.

Q: A5-kg concrete block is lowered with a downward acceleration of 2.8 m/s? by means of a rope. The…

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Q: Somewhere you place a 8 kg pumpkin on a spring scale. If the scale reads 64 N, what is the…

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Q: A car of mass 1,323 kg accelerates from rest to 21.8 m/s in 5.31 s. How much force was required to…

A: From Newton's 2nd law of motion, we know that, if an object has mass m and acceleration a then the…

Q: Your mass is 94.2 kg, and the sled s mass is 16.1 kg. The sled is moving by itself on the ice at…

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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 1600-kg car accelerates from 8 to 21 m/s over a distance of 55 meters. What was the force that…

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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…