3. Two forces act concurrently on an object. Their resultant force has the largest magnitude when the angle between the forces is

Q: 2. A 50.0kg marathon runner runs up the stairs to the top of a 443m tall tower. To lift herself to…

A: Given Mass m = 50 kg Displacement S= 443 m Time taken= t = 15 min = 15 × 60 = 900 second

Q: 6. What force must act on a 40.0 kg mass to give it an acceleration of 0.20 m/s^2 squared>

A:

Q: Can an object be in equilibrium when only one force acts on it? Explain.

A: Equilibrium of a body is a state where the net force acting on the body is zero. Force is a push or…

Q: 2. A block is resting on an incline of slope 5:12 as shown in Fig. It is subjected to a force F-500…

A:

Q: Two boys raising a bucket pull it at an angle 0 to each other. If each exerts a force of 20 N and…

A:

Q: 2. Find the tension in the horizontal and vertical cables and the force of the pivot on the beam.…

A: given that,block mass m=35 kgbeam mass mb=85 kglet L=length of beamconsidering equilibrium of…

Q: 6. Find the magnitude and direction of the resultant of a 40-N force that acts at an angle of 63°…

A:

Q: There are two not orthogonal forces (F and F), if the resultant of these forces is also equal to…

A: Resultant of two force F1 and F2 is given by,  F=F12+F22+2F1F2cosθ Given both the forces are equal…

Q: 23. The resultant of two equal forces is double of either ofthe force. The angle between them is (b)…

A: 23. Given  Force A=B R=2A

Q: 2. From the figure, Force F is directed at an angle 0 from + x - axis and the 250 KN force is acting…

A: (a) The vector diagram is drawn below. Let the resultant be R. The diagram for the resultant is…

Q: 5. A lamp is held by two fishing lines from a horizontal ceiling. The fishing line #1 makes an angle…

A: Given:- 5) The fishing line 1  makes an angle of 60° with the horizontal, the fishing line  2 an…

Q: 3. Find the resultant of the following concurrent forces graphically and analytically: F, = 100 N…

A: Refer to the figure below :

Q: 1. A couple can be defined as A the product of a force and the perpendicular distance from the pivot…

A: Let a force be applied = F Let the distance of the application of force from the pivot point = d

Q: The sketch below shows a painter’s scaffold in equilibrium. The person in the middle weighs 500 N,…

A: Using condition of static equillibrium sum of vertical forces=0

Q: 2. A block is resting on an incline of slope 5:12 as shown in Fig. It is subjected to a force F =…

A:

Q: 21. As the angle between two concurrent forces decreases from 180°, their resultant (3) remains the…

A: Resultant force is given by,

Q: 4. What is the angle of incline of a hill if a box exerts a parallel force component of 330 N and a…

A:

Q: Two wires attached to a corner fence post with the wires making an angle of 90° with each other. If…

A: Given data:  Two forces acting on the post Value of Force (F) = 50 pounds Angle (θ) = 90° Required:…

Q: 5. Determine the angle 0 if the resultant force acting on the support is to be directed horizontally…

A: in this question  system  is at equilibrium . resultant force  is right side so that we derive…

Q: 4. Three forces acting on a particle are in equilibrium. The angles between the first and second is…

A: From Lami's theorem- Lami's theorem is an equation relating the magnitudes of three coplanar,…

Q: The upper leg muscle (quadriceps) exerts a force of 1270 N, which is carried by a tendon over the…

A:

Q: 1. Determine the horizontal and vertical components of each force. Use P=120N and Q=100N. Solve for…

A: Analyze the free body diagram of the given system. Note: Consider the upward direction to be…

Q: 3. A bridge is 36.5 m long and weighs 2,56 x 10 N. A truck weighing 5.25 x 10* N is 10.2 m from one…

A: As per company policy, we are restricted to solve one question at a time. Please ask other question…

Q: 19. Force A at 1N has a bearing of 180° while Force B at 1 N has a bearing of 90°. What is the…

A:

Q: 7- If FB = 700N and Fc = 450 N, determine the magnitude and the coordinate direction angles of the…

A: Fnet=FA+FB added vectorially.

Q: An object is subject to two forces that do not point in opposite directions. Is it possible to…

A:

Q: 3. Find the resultant of the following forces using the polygon method. A= 30N at 45° B= 25N at 125°…

A: Given: Forces magnitude are: A=30 N at 45° B=25 N at 125° C=15 N at 220°

Q: Resolve a force of 100 N into two components which lie on opposite sides of the force and each of…

A:

Q: An inclined plane with one sloping side that changes the direction of the input force is called a…

A: The wedges are the moving inclined planes that are driven under loads to lift, or into a load to…

Q: 05. The resultant of the two forces has a magnitude of 650 lb. Determine the direction of the…

A: Given data The resultant of the two forces is FR = 650 lb The magnitude of the force in the vertical…

Q: Two ropes in a vertical plane exert equal-magnitude forces on a hanging 150.0 lb- load but pull with…

A: Both ropes have the same angle with the vertical because both exerting the same pulling force. Given…

Q: 2. Find the value of P and F so that the four forces shown in the figure produce an upward resultant…

A:

Q: A wire is stretched between two buidlings. When a tight rope walker, weighing 617.9 N, is standing…

A:

Q: A block is resting on an incline of slope 5:12. It is subjected to a force F= 1 KN on a slope of…

A:

Q: Can you please answer this question and show all of the steps

A: Horizontal cosine components cancel each other. The vertical sine components get added up.

Q: Two forces of F ⃗ 1 = 75.0 /√2(i ^− j ^) N and F ⃗ 2 = 150.0 /√2(i ^ − j ^) N act on an object. Find…

A: Given data The magnitude of one force is The magnitude of another force is The magnitude of the…

Q: A 1.9 N was applied to a 6.5 kg block, find the normal force if the angle 0 = 2.7 degrees. %3D

A: The forces acting vertically over the block are, normal force, vertical component of applied force,…

Q: . Find the mass m of the counterweight needed to balance a truck with mass M = 1 660 kg truck on an…

A: Given data *The mass of the truck is M = 1660 Kg *The given angle is θ=450

Q: Two force 4N and 3N acting on a object then fin the resultant force on the object if the angle be…

A:

Q: two forces of 90N act on an object. the forces make an angle of 48 to each other. calculate the…

A:

Q: 2. Find the resultant force and its direction. Use the Component method. 100 N 110 N 30° 45° 20° 0…

A: Vector is a quantity which has direction as well as magnitude.  for any vector A :  Acosθ gives…

Q: 2. An object with mass of 630 g is hung on a spring. What is theforce of the object acting on the…

A: 2) Write the expression for the force acting on the spring. Here, m represents the mass and g…

Q: Two forces are applied to a door. Both forces are applied at the door knob, and both forces have the…

A:

Q: Two forces of magnitude 6 N and 10 N are inclined at an angle of 60° with each other. Calculate the…

A: Answer  (a)

Q: 2. Find the components of a force F whose magnitude is 20 N and its direction is defined by angle 0…

A: Given : F = 20 N θ = 30°

Q: angle

A:

Q: 1) Three forces act on a weight. Two of the force are at an angle of 100° to each other. One has a…

A:

Q: 6. Using any convenient scale, find graphically the resultant of two 20-N forces applied at the same…

A:

Q: The force of 500N is the resultant of the forces P and 260N acting as in the figure a. Give the…

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!