2. To move a large crate of mass 32.0 kg across a rough floor, with coefficient of kinetic friction between the crate and the floor is = 0.45, you pull on it with a Force P at an angle of 30° above the horizontal and some else also pushes on the crate with a force F at an angle 45° below the horizontal. (The applied forces, F & P, on the crate starts it moving.) (a) Find the Normal force acting on the crate. (b) Find the acceleration of the crate if the applied force is F = 130 N & P = 300 N. Sketch and Label all the forces Define the coordinate axis for each mass. F P

Q: Two forces F, and F, act on a 2.20-kg object. F, = 25.0 N and F, = 12.0 N. 90.0° 60.0° 15 (a) Find…

A: Newton's second law of motion states that the net force acting on a system produces an acceleration…

Q: A block of mass 38.2 kg lies on a horizontal plane. A force F that is inclined 54.2° with the…

A: Given value--- mass = 38.2 kg. angle = 54.2 degree . distance = 19.3 m. time = 9 second.…

Q: 1. Find the sum of all the forces if two forces are applied to a box of kittens. The two forces are…

A: The given forces on the kitten box are: Force A = 10 N along 45o Force B = 20 along 120o…

Q: se 2-Calculate the resultant of two forces that are acting on a point O, as indicated in ng diagram.…

A:

Q: A force F = 100 N is acting on an object of mass m-10 kg. The force makes angle of 10 ° with the…

A: Force , F = 100 N Mass , m = 10 kg Angle , θ = 10°  To find = acceleration

Q: If you press an apple crate against a wall so hard that the crate cannot slide down the wall, what…

A: a) Friction force is the force offered by the surface. So the weight of the crate is in downward…

Q: An object of mass m = 1.0 kg is observed to have an acceleration a with a magnitude of 10.0 m/s2 in…

A:

Q: A 6.2 kg object is pulled along a horizontal surface by a force of 22.0 N.  If the acceleration of…

A: If a body is moving with a force F  to a particular direction the frictional force acts on the…

Q: A block of mass 56.1 kg rests on a slope having an angle of elevation of 26.3°. If pushing downhill…

A:

Q: A 2.89 kg mass is sliding across a horizontal surface while being pushed on by an applied force of…

A:

Q: 1. Two forces are applied to a 5 kg object, one is 6 N to the north and the other is 8 N to the…

A: According to the guidelines issued by the company we are supposed to answer only first question.…

Q: 6. Calculate the magnitude of the resultant of three concurrent forces: The first force is 200 N…

A:

Q: What is the net horizontal force on a 4kg box pushed to the right by a force of 10 N on a surface…

A: Given data: Mass (m) = 4 kg Force applied (F) = 10 N Coefficient of kinetic friction (μk) = 0.15…

Q: Two forces F, and F, act on a 2.60-kg object. F, = 30.0N and F, = 13.0 N. 90.0° 60.0° F m m (a) Find…

A:

Q: Only two forces act on an object (mass = 8.18 kg), as in the drawing. Find the (a) magnitude and (b)…

A: Given: Mass of the block: m = 8.18 kg Force acting along x axis = 40 N Force acting at an angle of…

Q: A box rests on a frozen pond, which serves as a frictionless horizontal surface. If a fisherman…

A:

Q: A person is pushing two boxes placed side by side with each other. What is the acceleration caused…

A: To determine,The acceleration(a) caused by the applied force if the net force is given.and  Is it…

Q: 1. Two forces are applied to a 5 kg object, one is 6 N to the north and the other is 8 N to the…

A:

Q: 200 B Q 3(a) Determine the magnitudes of the two towing forces Fa and FB if 0 = 10°. Q 3(b)

A:

Q: A person pulls a 50.0 kg box horizontally from rest while exerting a constant force, displacing the…

A: Firstly acceleration of the box will be calculated by using the following kinematics…

Q: Joy pushed a box with constant velocity across a horizontal surface by the force 30.0 N at an angle…

A: The sum of forces acting vertically on the box is given by ∑Fy=0N-mg-Fy=0N-mg-Fsinθ=0N=mg+Fsinθ

Q: 2) Ropes AB and AC are thrown to a boater whose canoe had capsized. Knowing that a = 25° and that…

A:

Q: To keep a large crate moving across a rough floor, you push down on it at an angle 8 = 26°. What is…

A:

Q: Two forces act on a 6.00-kg object. One of the forces is 10.0 N. If the object accelerates at 2.00…

A: According to Newton’s second law of motion,

Q: You pull a block of mass m1 = 10 kg towards the top of a plane inclined to 25 and having a rough…

A: Givenm=10 kgAngle of inclined plane,θ=25°Angle of rope,θ'=15°applied Force , F=75 N

Q: Two forces are acting on a 5.0-kg object that moves with acceleration 2.0 m/s2 in the positive…

A: Given  The magnitude of the force in the positive x-direction is F2 = 12 N. The mass of object…

Q: A crate pen tablets of mass 18.0 kg rests on the floor of a parked delivery truck. The coefficients…

A: Pre-Requisite Knowledge Friction force always try to oppose relative slipping between objects in…

Q: Two forces act on a 55 kg object. One force has a magnitude 65 N directed 59° clockwise from the…

A:

Q: Problem 1: A horizontal force, F1 = 65 N, and a force, F2 = 18.1 N acting at an angle of 0 to the…

A:

Q: he figure below, a chain consisting of five links, each of mass 0.119 kg, is lifted vertically with…

A: According to Newton second law  F =ma

Q: QUESTION 4 An antelope is being pulled by two forces whose vector-component expressions are: F1 =…

A:

Q: A box rests on a frozen pond, which serves as a frictionless horizontal surface. If a fisherman…

A: Using Newton's second law, F=mam=Fa

Q: A 2.00 kg object is subjected to three forces that give it an acceleration a = -(8.00m/2)i + (6.00…

A:

Q: What tension force must be applied to block 2 (m2=10 kg) to move up while block 1(m,=5 kg) slides…

A: Given data: m1= 5 kg m2= 10 kg The angle of incline is 370 and the coefficient of kinetic friction…

Q: 6. Which pair of forces acting concurrently on an object will produce the resultant of greatest…

A: Given Magnitude of one force = F1 = 4.0 N MMagnitude of second force = F2 = 6.0 N We have to choose…

Q: Find the resulting force (magnitude and direction).

A:

Q: Two forces are applied to a 5.0-kg object, and it accelerates at a rate of 2.0 m/s2 in the positive…

A:

Q: Find the horizontal force required to drag a body of weight 100 N along a horizontal plane. If the…

A:

Q: 11. Only two forces act on an object (mass = 3.00 kg), as in the drawing. Find the magnitude and…

A: Given,

Q: A mass of 50 kg in space is subjected to an external vertical force of 160 N. If the local gravity…

A: Mass,M = 50kg Vertical upward force Fe = 160 Ng = 9.78 m/s2

Q: A 2.63 kg mass is sliding across a horizontal surface while being pushed on by an applied force of…

A:

Q: Two forces act on a 25 kg object. One force has magnitude 65 N direction 59 degree clockwise from…

A: The mass of the object is m = 25 kg. Assume the acceleration of the object is denoted by a.

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: