Fnet a = bir=1600 N 600 N 100 kg a Fgrav=1000 N a = 6.0 m/s (up)

Q: linda is a skier with a weight of 706 N.  Her skis have a mass of 6 kg.  What is the combined weight…

A: The expression for the combined weight is,

Q: 1000 kg F p = 0.1 10°

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

Q: There are two forces on the 16.4 kg crate in the overhead view of the figure below, but only one is…

A:

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…

A:

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 lamp is hung using a cord. The mass of the lamp is 80-grams. Neglecting the weight of the cord,…

A: Given: Mass of the lamp = 80 grams = 0.080 kg

Q: A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A:

Q: How much force is needed to accelerate a 2 kg physics book to an acceleration of 6 m/s/s? O 0.33 N O…

A:

Q: A person pushes a 0.20 kg lunch tray across a table

A: Required : The normal force, N.

Q: Jon pushes a lawnmower with a force of 50.0 N directed at 50° from the horizontal. The total…

A:

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: 8. A race car with a mass of 710 kg starts from rest and travels 40 m in 3.0 seconds. What net force…

A: Q1).  Given Data : The mass of the race car is given as m = 710Kg. The distance travelled by the…

Q: 2 kg ball hits a 1 kg ball and exerts a 2 N force to accelerate it forward. The second ball pushes…

A: According to Newton's third law of motion , for every action there is an equal and opposite…

Q: What average force is required to stop a 1000 kg car in 9.0 sif the car is traveling at 95 kun/h

A:

Q: An object that weighs 75.0 N is pulled on a horizontal surface by a horizontal pull of 50.0 N to the…

A:

Q: A cannonball is accelerated at 4.00E3 m/s2 by a force of 2.00E4 N. What is its mass?

A:

Q: A liitle boy pulling a wagon with his dog in it. The mas of the wagon and dog together is 45 kg. The…

A: As per the question, a little boy pulling a wagon with his dog. Total mass of the wagon and the dog…

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: 500 Ib F=? app -> 1 ft 5 t In the above figure Fapp O 500 lb O 225 lb 100 lb O 350 lb

A: A balanced scale is balanced when the net moment about fulcrum is zero (net torque acting on the…

Q: A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A: According to the momentum conservation principle, the total momentum of the system must be…

Q: A 10.0 kg barrel is lifted by pulling up on a rope. The barrel accelerates at 1.5 m/s. Find the…

A: Given data: Mass (m) = 10.0 kg Acceleration (a) = 1.5 m/s2 Required: The force of tension on the…

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…

A:

Q: A car moving at 10 m/s crashes into a tree and stops in 0.26 s. Calculate the force the seat belt…

A: Data Given ,  Mass of the passenger ( m ) = 70 kg  Initial velocity ( u ) = 10 m/s Final velocity (…

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: A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A: Solution:-

Q: An 18.0 N force pulls a cart against a 15.0 N frictional force. The speed of the cart increases 1.0…

A: The frictional force acts in the direction opposite to the direction of motion of the cart. The net…

Q: Given data: Mass=2.5 kg velocity=4 m/s

A: Given: The mass of the object is 2.5 kg. The velocity of the object is 4 m/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…

A:

Q: A 4.8-m-long rope of mass 1.8 kg hangs from a ceiling.

A: The rope has mass M = 1.8 kg and length L = 4.8 m. It is suspended vertically so the tension in it…

Q: Calculate the force needed to speed up a car with a rate of 5ms-2, if the mass of the car is 1000…

A: We know, the force acting on a body of mass m and acceleration a is given by, F = ma

Q: A car weighing 1.2 tons. Its engine generates a force of 2000 Newtons. Find the distance traveled by…

A: Given mass of the car = 1.2 tones = 1200 kg ( 1 ton =1000 kg ) . Also engine force =2000 N . So…

Q: Kindly complete the table below.

A:

Q: A net force of 20 N is applied to a cart to cause it to change its velocity from 1.8 m/sec to 12…

A:

Q: 15-g bullet is shot vertically into an 2-kg block. The block lifts upward 8.0 mm (see the figure).…

A: GivenMass of bullet, m=15 g=0.015 kgmass of block, M=2 kgBlock lifts to height, h=8 mm=0.008 m

Q: Compute the vertical and horizontal components for each of the forces shown.

A: 1. The angle made by the resultant force with the horizontal axis is

Q: 1000 Ib 200 Force? 25' 50' Force? Figure 1

A:

Q: A loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A:

Q: There are two forces on the 16.4 kg crate in the overhead view of the figure below, but only one is…

A:

Q: velocity of 10 m/s on a leve the floor, it takes 2.0 s for the block to come to rest. Wha and the…

A:

Q: What velocity would a 2 kg ball need to have a KE = 240? %3D Round your answer to the tenths place.

A:

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: 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: A crate of mass m = 12.4 kg is pulled by a massless rope up a 36.9° ramp. The rope p hanging crate…

A: Given:- The crate of mass m1 = 12.4 kg is pulled  a massless rope up angle   θ= 36.9° The mass of…

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 loaded gun is dropped on a frozen lake. The gun fires, with the bullet going horizontally in one…

A:

Q: what force will change the velocity of a lbocly of mass 2 kg from 20mIS to 30 miS in 28? किल्वण 9)25…

A:

Q: f club hits a golf ball with a force of 2500 N, east direction. The golf ball hits the club with a…

A: According to Newton third law Forces in pair are always equal and opposite

Q: What force will change the velocity of a body of mass 1000 kg form 120k km/h in Iminute A. 46.35 N

A: Force F =ma Mass m =1000 kg V initial = 120 km/h Vfinal = 130 km/h So change in velocity = Vfinal -…