How long would it take a 2.30 × 10 3  kg truck to go from 22.2 m/s to a complete stop if acted on by a force of -1.26 × 10 4 N?

Q: A bowling ball weighing 61.5 N initially moves at a speed of 4.00 m/s. How long must a force of 42.5…

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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: Circle answer

A: 69.The magnitude of the force of the table top on the book is,

Q: If a block has 8 N acting on it to the right and 12 N acting on it to the left, what is the net…

A: The force 1 acting on the block to the right, F1=8 N   The force 2 acting on the block to the left,…

Q: An object of mass 200 g moving at a constant speed of 2 m/s has a net force closest to

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Q: On an aircraft carrier, a jet can becatapulted from 0 to 155 mi>h in 2.00 s. If the average force…

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Q: What force is required to accelerate an electron to 1.00 x 10^2 m/s?

A: Given : Acceleration of an electron (a) = 1.00 x 102 m/s2

Q: How long shall a force of 4, 500 N shall be applied on the brakes of a 1200-kg truck moving at a…

A: Given The force applied on brake is F=4500 N. The mass of the truck is m=1200 kg. The initial…

Q: A ball with a mass of 0.75 kg is dropped from a height of 20 m. If the ball has a speed of 18 m/s…

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Q: A 9900 N small car is moved by a 650 N force. If the car starts from the rest, then how fast is it…

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Q: A bottle falls from a place with a height of 1200m,  assuming g=10m/s^2 if there was no air…

A: Given data:  Initial velocity (Vi) = 0 m/s, dropped Height (h) = 1200 m Acceleration (g) = 10 m/s2,…

Q: The net force on block A equals to 47.4 N, and the mass of block A is 14.5 kg.  If at t=0 sec, the…

A: Write the given data with suitable variables. F=47.4 Nm=14.5 kgu=0 m/st=4.8 s Here, F denotes the…

Q: On applying retarding force the velocity of a car becomes half after a displacement of 24m. The…

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Q: A horizontal force of 130 N is applied to a stationary wooden box in one direction, and a 810 N…

A: From Newton’s first law of motion, the block to remain stationary the net force acting on the block…

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: Which of Newton's three laws does the following situation illustrate? A guy pushes on a wall and…

A: A guy pushes the wall and feels the wall pushing back on him: In this case, Newton's third law of…

Q: If a car of mass 785 kilograms accelerates a a rate of 3.25 m/s2, what is the net force on the car?

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Q: pulley has a string holding two masses which both hang straight down. If the mass on the left is 2.2…

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Q: An object with mass m = 5kg moves with an acceleration a = 10 m / s^2 under the effect of how many…

A: Given data: The mass of the object is m=5 kg The acceleration is a=10 m/s2

Q: Procopio is driving a car (m = 1000 kg) at v1 = 11.11 m/s when he stepped on the brakes. The car…

A: Given, Car mass→m=1000 kg Car velocity→v=11.11 m/s Stopping distance →d=15 m

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

A: Mass of the car (m) = 1100 kg Distance travelled by stopping (S) = 30 m Initial veocity of the car…

Q: The driver of a 1000 kg car traveling at a speed of 16.7 m/s applies the brakes. If the brakes…

A: Write the given values with suitable variables. m=1000 kgu=16.7 m/sv=0 m/sF=-8000 N Here, m denotes…

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 force acts for 4 s on body of mass 15 kg the force then stops acting and the body moves 80 m the…

A: Given: The mass of the body is 15 kg. The time interval is 4 s. The distance traveled by the mass…

Q: Two forces of 5N east and 7N north are acting at right angles to each other. The resultant force is…

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Q: A horizontal force of 130 N is applied to a stationary wooden box in one direction, and a 800 N…

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Q: A soccer player kicks a 0.4 kg ball that is initially at rest so that it moves with a velocity of 20…

A: Ans:- Image-1

Q: How long would it take for a net upward force of 100.0 N to increase the velocity of a 50-kg object…

A: Force is mass times acceleration.  Force and mass is given acceleration can be found using Newton's…

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: 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: An object with a mass of 9kg experiences a force of 27N. What is the acceleration of the object

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Q: A car with a mass of 1.2 tons generates a force of 2000 Newtons. The time required for the car to…

A: M= 1200kg, F= 2000N , V= 27m/s

Q: As shown in the figure, the mass of the block is 214 kg. If Fappi= 59.4 N and Fapp2=38.7 N, find the…

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Q: How large a force is required to accelerate a 1600 kg car from rest to a speed of 30 m/s in a…

A: Given data:  Mass (m) = 1600 kg Initial velocity (u) = 0 m/s Final velocity (v) = 30 m/s Distance…

Q: Compute for the force on a 975 kg car moving from 12 m/s to 27 m/s in 15 s.

A: Answer  Given  Mass of the car m = 975 kg Final velocity vf = 27 m/s Initial velocity vi = 12 m/s…

Q: TRUE OR FALSE . Mass like 50 kg is an example of a vector quantity.

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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: If a frustrated physics teacher softly bangs their head against a wall with a force of 4.75 lbs,…

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Q: A crate with mass 8.1 kg initially at rest on a warehouse floor is acted on by a net horizontal…

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Q: A box with a mass of 10 kg is at rest on a table. The normal force acting on the box is 98 N up 989…

A: Newton's 2nd law is defined as F=ma Here F is the net force, m is mass and a is acceleration.

Q: A Boeing 747 jumbo jet with 400 passengers and a mass of 85,000lbs requires a takeoff speed of about…

A: Given  Mass of plane m=85000lbs=85000×0.454 kg=38590kg  Initial speed u=0 m/s Final speed…

Q: For a ballistic study, a 1.9-gram mass bullet is fired into softwood. The bullet strikes the wood…

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Q: A car of mass 500 kg moving at a speed of 36 Km/hr is stopped by applying brakes in 10 s. Calculate…

A: In the given question We have to determine the force applied by the brakes.

Q: A bowling ball weighing 46.5 N initially moves at a speed of 5.10 m/s. How long must a force of 44.5…

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Q: . How long would it take for a net upward force of 150 N, to increase the speed of a 40.0 kg object…

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