How large a net force is required to accelerate a 1,703-kg SUV from rest to a speed of 12.9 m/s in a distance of 227 m?

Q: 1000 kg F p = 0.1 10°

A: Given, Mass M = 1000 kg  Angle , A = 10° Coefficient of friction, m = 0.1

Q: A runaway baby buggy that has a mass of 33 kg travels at a speed of 1.12 m/s down a level sidewalk.…

A:

Q: A 9.6 kg ball is rolling at a speed of 3.8 m/s when it encounters a ramp. How high can it roll up…

A:

Q: A 1000 kg car traveling at 30 m/s crashes into a wall and come to rest in a distance of 2.5 m.…

A: Given that mass of the car and initial velocity of the car and also given the final velocity of the…

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…

A:

Q: a car of mass 1500kg is accelerating at 4m/s2 . if the resistance to the motion is 1000N, the force…

A:

Q: a man in a sled, with a total mass of 125kg slides down a grassy hill and reaches a speed of 8 m/s…

A: Total mass of man and sled, m=125 kg   The velocity of man and sled at the bottom, u=8 m/s   The…

Q: A 1500-kg car traveling 65 km/hr can come to a stop within a distance of 25 meters when the brakes…

A: We need to calculate the friction force acting on the 1500-kg car.

Q: Suppose it takes a force of 4,200 N to acceler to stop it from that same speed in 4.0 s? O 8,400 N O…

A: GivenForce (F)=4200 NTime (t1)  =8.0 s

Q: How large a force is required to accelerate a 1600 kg car from rest to a speed of 25 m/s in a…

A: Given: Mass, m = 1600 kgFinal speed, v = 25 m/sInitial speed, u = 0 m/sDistance, s = 200 mFind:…

Q: How much force does a 15-kg leg exert during running if the person has a 2-m stride and runs at a…

A: Mass of the leg (m) = 15 kg Speed (v) = 8 m/s Energy = 1/2 m v2  .       E = (1/2 )× 15 × (8)2…

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…

A:

Q: What is the net force acting on an 1,100kg car that accelerates from 12.0m/s to 23.0m/s in 5.50…

A: Given Data:- Mass of the car is m=1100 kg Initial velocity of the Car is vi=12.0 m/s Final velocity…

Q: Joe uses a force of 250N to push a box with a mass of 95 kg up a 8 degree incline. If coefficient of…

A:

Q: A 1000-kg car traveling at 70 m/s takes 3 m to stop under full braking. The same car under similar…

A:

Q: A car with weight of 9,009 newton is moving with 37.6 km/h. The driver applies the breaks to stop…

A:

Q: How large a net force is required to accelerate a 1,650-kg SUV from rest to a speed of 9 m/s in a…

A: From kinematics, the expression for the final velocity is:

Q: A person pushes a stopped car of mass 400 kg with a force of 200 N until the car its velocity is 5…

A:

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 is the relationship between the speed a car is traveling and its braking distance?

A:

Q: A student lifts a 1.32-kg book from her desk to a bookshelf.

A:

Q: A pitcher claims that he can throw a 0.145 kg baseball with as muchmomentum as a speeding bullet.…

A: Given data:  Mass of baseball (m1) = 0.145 kg Mass of bullet (m2) = 3.00 g = 3.00×10-3 kg Speed of…

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: A skier with a mass of 80 kg skied down a mountain run with an elevation change of 4.25 m, what was…

A: The given values are, m=80 kg∆h=4.25 mv=?

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

A:

Q: You push a 12 kg block with a force of 32 N for a distance of 4.1 m. If it started from rest, how…

A:

Q: A 1000-kg sports car accelerates from rest to 95 km/h in 7.0 s .

A:

Q: A force of 144N acting on a 2.0 kg object initially at rest moves it through a parallel distance of…

A: Given:force acting parallel to displacement, F = 144 Nmass of the object, m = 2.0 kgdisplacement, d…

Q: A 39.5 kg mg child on a sled slides down a hill reaching a speed of 8.92 meters per second how high…

A:

Q: The parachute on a race car of weight 8,850 N opens at the end of a quarter-mile run when the car is…

A: Given Data: Car weight, Initial velocity,    Final velocity, Distance,

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

A: According to Newton's second law F = ma

Q: Calculate the force needed to accelerate a train whose mass is 1000metric tons from rest to a…

A:

Q: A force is a or a on an object. : push : newton : balance : friction pull ::

A: Newton's first law of motion: It states that when an object is at rest will remain at rest until and…

Q: A 1,865.66 kg car at rest at the top of a hill 20 m high is given a nudge and begins to roll down…

A:

Q: Why friction is needed?

A:

Q: A man in a sled, with a total mass of 125 kg, slide down a grassy hill and reaches a speed of 8 m/s…

A: Given: Mass of man and sled , m = 125 kg Initial speed, vi = 8 m/s Final speed, vf = 0 Force exerted…

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: An 1700 keg elevator has a cable that can support 25,000 N of force. If it carries ten people at 50…

A: Given, mass of an elevator, m = 1700 kg maximum tension, T = 25000 N mass of the person, m = 50 g

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: A car weighing 12,500 N starts from rest and accelerates to 83.0 km/h in 5.00 s. The friction force…

A:

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: 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…

A:

Q: A large sculpture of mass 2,400 kg was being transferred from the 3rd floor to the ground floor of…

A:

Q: A 3 kg mass slides down an inclined plane that has an angle of 25 degrees. It starts at rest and…

A:

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: A stone is dropped from the top of the tower and reaches ground is 4 s. Find the height of tower.

A:

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…

A:

Q: A 20kg box is lifted 350m above the ground in 5 minutes.

A:

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!