y F, = 15N F2 = 22N 300 F= 12N 4 kg F, = 20N F3= 17N

Q: hree forces acting on an object are given by F, = (-1.9î + 7.45j) N, F, = (4.70î - 1.5j) N, and F, =…

A: F1→=-1.9 i + 7.45 j F2→ =4.7 i - 1.5 j F3→ = -42 i FTotal→ = -39.2 i + 5.95 j |FTotal→| =…

Q: 3. Find the resultant of the following concurrent forces graphically and analytically: F1 = 100N 37°…

A:

Q: Two forces F, = (55.76i - 26.83ĵ) N and F, = (27.41î - 76.73ĵ) N are exerted on a particle. The…

A:

Q: Two forces are acting on an object. One is 350 N at N45E. And the other is 400N at N30E. What is the…

A: Draw the diagram of the force-system.

Q: Three forces are acting on an object moving with an unchanging velocity v=(i+7j) m/s . Two of the…

A:

Q: A 4.00-kg object undergoes an acceleration given by a (8.00 î + 4.00 j) m/s2. %3D (a) Find the…

A: Mass of object m = 4 kg Acceleration produced a = ( 8i + 4j ) m/s² (a) Resultant force acting on the…

Q: A 50 kg object is acted upon by two forces (in N) F, = - 107 +50 7 and F, = 10 7 +50 7 What is the…

A: Given : m = 50 kg F1 = -10i + 50j F2 = 10i + 50j

Q: A helicopter with mass 2.95 x 104 kg has a position given by r(t) = (0.050t î + 5.5tĵ – 0.090tk) m.…

A: Given: The mass of the helicopter is 2.95x104 kg. The position vector is…

Q: A child pulls on a wagon of mass 47 kg at an angle 33 degrees above the horizontal with a force of…

A: The expression for the force is,

Q: A force F1 of magnitude 5.30 units acts on an object at the origin in a direction θ = 42.0° above…

A: Step 1It is given that

Q: Two forces acting on a body F1=- 6x + 2ŷ + 52. F2= 2x + %3D - 52, The magnitude of net force is

A: Given Data : F→1=-6x^+2y^+5z^F2→=2x^+y^-z^

Q: Shown below is a 10.0 kg block being pushed by a horizontal force F of magnitude 221.0 N. The…

A: Given data: Mass m = 10.0 kg Force F = 221.0 N Friction coefficient μk=0.60

Q: Two forces (F, and F2) act on an object, as shown above. Force vector F, has a magnitude of F1-5.7 N…

A:

Q: When the Moon is directly overhead at sunset, the force by Earth on the Moon,  FEM,  is essentially…

A: Given that - Angle FEM FSM Mass of the moon To Find - We have to determine the magnitude of the…

Q: 1. A 2.00 kg cart on a frictionless track is pulled by force of 3.00N. What is the net force in the…

A:

Q: 2. Three astronauts, propelled by jet backpacks, push and guide a 120 kg asteroid toward a…

A: Given: Magnitude of forces are: F2=55 N F3=41 N θ3=60° mass ,m=120 kg acceleration, a=0.88 m/s2 at…

Q: Two forces, each of magnitude 10.0 N, act on an object of mass 1.08 kg, as in the figure to the…

A: Given data:  Two forces of same magnitude  Force (F1) = 10.0 N, towards x-axis  Force (F2) = 10.0 N,…

Q: A force  F1  of magnitude 5.40 units acts on an object at the origin in a direction θ = 33.0° above…

A:

Q: Ex.3: determine the magnitude of forces FA and FB acting on each chain In order to develop a…

A: Given data: The resultant force is R=600 N. Angle of FA with vertical is α=30°.

Q: Two forces, Fı = 2.50 i N and F2 = (1.20 i – 2.30 j) N , act on a 3.00 kg object. Find the magnitude…

A: Write a given values of this question. F→1=2.50i^NF→1=1.20i^-2.30j^Nm=3.0kg

Q: Determine the magnitude of the concurrent forces shown. * 5 KN H. 30 30 3 KN 45° G K 3 KN

A:

Q: The force exerted by the wind on the sails of a sailboat is F 380 N north. The water exerts a force…

A:

Q: An object with a mass of 2.0 kg accelerates 2.0 m/s2 when.an unknown force is applied to it. What is…

A:

Q: A 3.00-kg object undergoes an acceleration given by a = (2.00i + 5.00j) m/s². Find (a) the resultant…

A:

Q: Suppose two children push horizontally, but in exactly opposite directions, on a third child in a…

A:

Q: Find the magnitude and direction of the resultant force for the system of forces shown in the…

A: Given- F1=25 N, F2=10 N,F3=15N,F4=55Nθ1=200,θ2=250,θ3=300,θ4=150

Q: 3.17. The following three forces act simultaneously on the same object. A = 300 N, 30° N of E; B =…

A: Concept used- Construct a polygon with the three of the sides formed by vectors drawn proportional…

Q: A force F1 of magnitude 6.30 units acts on an object at the origin in a direction θ = 47.0° above…

A: Consider the figure below.

Q: QUESTION 1 F₁ 0 Figure 1 A force F₁ of magnitude 6 N acts on an object at the origin of in a…

A:

Q: $F$ thetaS A block initially at rest is pulled by a force of magnitude F at an angle 0. If 0 =…

A: CONCEPT:

Q: Three forces are exerted on an object placed on a tilted floor. The three forces are directed as…

A: Given, Forces acting on the tilted plane, F1 = 1.0 NF2 = 8.0 NF3 = 7.0 N

Q: Determine the magnitudes of each force on the given Free-body diagram in Figure 2.17. Ans: F 1x 125…

A: Given data: F1 = 250 lb F2 = 375 lb

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

A:

Q: A 3.00-kg object undergoes an acceleration given by å = (2.00 î + 5.00 ĵ ) m/s². Find (a) the…

A: Given, Mass of object m = 3 Kg Acceleration a→=2i∧+5j∧ m/s2

Q: 3.53 The resultant force of a concurrent force system is shown. Determine the magnitudes of the…

A:

Q: Two forces are acting on a mass of 20.0 kg. One force is to the right at 400.0 N while the other…

A: First we need to calculate the magnitude and direction of the net force. Then we apply Newton's…

Q: A block with mass m = 3 kg is pushed against a frictionless wall with force P. where |p| = 20 N,…

A: Given Applied force P =20 N at angle 70 degrees Mass of block is m=3 kg Acceleration due to gravity…

Q: Two forces, F1 and F2, of magnitude 30 and 60 pounds,respectively, act on an object. The direction…

A: F1  = 30 lbs N 10° E F2  = 60 lbs N 60° E

Q: A force F1 of magnitude 5.50 units acts on an object at the origin in a direction ? = 45.0° above…

A:

Q: A force F1 of magnitude 7.10 units acts on an object at the origin in a direction θ = 29.0° above…

A:

Q: A 10 kg object resting on a horizontal frictionless surface is subjected to two forces: F₁ = 30 N…

A: Given  Object of mass ,M = 10 kg  Given forces are  F1 = 30 N directed east  F2 = 50 N directed west…

Q: The force due to friction for an object sliding on a rough, level surface is F = -bW , where W is…

A:

Q: Two boxes of fruit on a frictionless horizontal surface are connected by a light string , where m1 =…

A: Case 1: When Surface is frictionless: Using force balance on the system of both boxes in horizontal…

Q: The helicopter view in the figure shows two people pulling on a stubborn mule. The person on the…

A:

Q: The force exerted by the wind on the sails of a sailboat is F sailboat = 435 N to the north. The…

A:

Q: A 1.8 kg ball experiences two forces simultaneously as shown. 78 N Fnet = 80.5N north 5.6° F? If the…

A:

Q: A child on a sled (total mass 55 kg) accelerates down a 17.3 degree incline at 1.53 m/s^2. What is…

A: Given data : m=55 kg θ=17.3° a=1.53 m/s2 where, m is the mass of the child θ is the angle, and a is…

Q: Q1: An object of 4 kg is under influenceof three forces F1 = 20i + 30j N , F2 = 8i - 50j N and F3 =…

A: SOlution: Given that m = 4 kg F1 = 20i + 30j N , F2 = 8i - 50j N and F3 = 2i + 2j N

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: