Two forces, F1 and F2, act at a point, as shown in the picture. (Figure 1) F1 has a magnitude of 9.60 N and is directed at an angle of a = 58.0 ° above the negative x axis in the second quadrant. F2 has a magnitude of 7.00 N and is directed at an angle of B = 53.7 ° below the negative x axis in the third quadrant.

Q: ii) A 3.5 kg particle moves along an x axis according to x(t) = -12 + 5t2 – 4t³, with x in meters…

A: Given data The position of the particle is given as xt=-12+5t2-4t3. The mass of the particle is…

Q: The force F = (70, 70) N acts on a mass of 9 kg. At time t = 0 s, the mass is initially at rest. In…

A: Given that ,F=70,70 Nmass=9 kgt=0

Q: law x (1) q = 4 ms- A body of mass 2 kg travels according to the = pt + gi + rt where p = 3 ms- and…

A:

Q: A parachutist whose mass is 60 kg drops from a helicopter hovering 2000 m above the ground and falls…

A: Given:Mass of the parachutist (m): 60 kgInitial height above the ground (h): 2000 mAcceleration due…

Q: 1. No algorithms for this problem. Three forces given by F =(-2,00i + 2.00)N, F =(5.00i – 3.00 )N,…

A: To indicate force vectors on object first we need to draw coordinate system with origin as center of…

Q: How far does the probe travel in total, in m?

A: mass of probe = 33 kg force on probe = 599 N initial velocity u = 0 m/s

Q: A 6-kilogram object is moving in a plane, with its x and y coordinates given by: x(t) = 4t³ – 2t…

A: Given: Mass of object, m=6 kg Position at time t, (x)= 4t3-2t,    y(t)=5t2-7    To determine: (a)…

Q: 1. A person is standing on a building with a height h. His mass is m and acceleration due to gravity…

A: From the question, it is given that- Height of building = h Initial speed of person: u = 0 m/s Mass…

Q: force F = 1200it Find the angle between the j - 1500k N and the x-₁ y- and z-axis. Show results on a…

A:

Q: A mass of 1.33 kg is initially at rest upon a frictionless incline of 57 degrees. How far down the…

A:

Q: A person jumps from the roof of a house 3.7-m high. When he strikes the ground below, he bends his…

A:

Q: Four arrows, all with the same shape and size, are shot directly upward. Ignore the effect of air…

A: According to the Newton's laws of motion , the maximum vertical height is calculated  by using the…

Q: 1. A person is standing on a building with a height h. His mass is m and acceleration due to gravity…

A: (a) The free body diagram of the person is as shown below: Here, W is the weight of the person and…

Q: A boat with mass of 2.6 * 10° kg is traveling at 1.5 * 10' m/s. What is the magnitude of the force…

A:

Q: It is the STRONG NUCLEAR FORCE of the neutron that keeps the nucleons of the atom together if…

A: There are 4 kinds of fundamental forces. These are, Gravitational Force: It acts between two…

Q: Superman must stop a 120-km/h train in 200 m to keep it from hitting a stalled car on the tracks. If…

A: Given: Train speed = 120 km/h or 33.33 m/s Distance in which superman has to stop the train = 200 m…

Q: A boat with mass of 6.7 * 10 kg is traveling at 1.2 * 10' m/s. What is the magnitude of the force…

A:

Q: What is the magnitude and direction of the force given by D at A (FD on A)?

A: Given, qA = 2.5×10-6 CqD = 2.5×10-6 Cr = 2m Distance between A and D = r2+r2 =2r force given by D at…

Q: Four point charges (two with q = +2.5 × 10¬6 C and two with q = -2.5 × 10" C) are situated at the…

A: qA = 2.5×10-6C qC = - 2.5×10-6 C distance between A and C = 2 m

Q: Is a single isolated force possible in nature? Why? Why not? Explain?

A: Force is defined as the external agent that causes a push or pull of an object due to which object…

Q: Two spheres A and B are placed in the arrangement shown below.   (a) If mA = 3m and mB = 8m, where…

A:

Q: The earth exerts a force of 2900 N on an orbiting communications satellite that is 40 mi above the…

A: Concept: Newton's third law states that the every action equal and opposite reaction. That is…

Q: weight in pounds is 130, Determine her mass in slugs, from the following answers which of them is…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: A force applied to an object has a magnitude of 62N and a direction of 46° with respect to the…

A:

Q: It is the STRONG NUCLEAR FORCE of the neutron that keeps the nucleons of the atom together if…

A: relative strength of nuclear force = 1relative strength of electromagnetic force = 1137relative…

Q: A man pushes a 50.0-kg rock across a frozen lake with a force of 70.0 N at an angle of 30° below the…

A:

Q: While a person is walking, his arms {with typical lengths 70 cm measured from the shoulder joint)…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: A 5 kg particle experiences only two forces: A 361 N force in a direction 33 degrees S of W, and a…

A:

Q: Two forces F, = (74.87î – 40.73ĵ) N and F, = (27.41î – 72.943) N are exerted on a particle. The…

A: Given: F1→ =74.87i^-40.73j^ NF2→ =27.41i^-72.94j^ NMass of the particle = 13.61 kg

Q: moving object is acted on by a net force. Give an example of a situation in which the object moves…

A: Given that: An object is moving and acted on by a net force.   It is required to define the…

Q: Problem 1: A 64 kg toy car is affected by five forces at the same time: 80 N south, 15 N east, 35 N…

A:

Q: -5 A flea jumps by exerting a force of 1. 80 x 105 N straight down on the ground. A breeze blowing…

A:

Q: A 0.25 kg particle moves in an xy plane according to -3.7 1542-43 and y(t) = 25 + 7t9t2, with x and…

A: We are given x and y coordinates as function of time. Differentiating them respectively gives x and…

Q: an object with a mass of (m) is moving along the x-axis according the the equation x(t) = at^2 -2bt,…

A:

Q: An object of mass 13.0-kg subjected to a non-zero net force moves with an acceleration of (8.00î –…

A:

Q: Two spheres A and B are placed in the arrangement shown below. If mA = 3m and mB = 8m,  where on…

A:

Q: A particle, which remains at rest, is acted on by three forces, P, Q and R, and no others, as shown…

A: Given: Three forces P, Q, and R are acting on the particle and the particle is at rest. Therefore…

Q: Find the word done by the force F in moving an object from P to Q. F = 2i - 3j; P(0, 0), Q(3, 6)

A: Given, F = 2i - 3j  P = (0,0) Q = (3,6) The position vector of Q will be r = 3i + 6j

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”