A center-seeking force related to acceleration is what type of force?

Q: The link between relative density and friction angle

A: This study is an attempt to evaluate relative density and friction angle of sands on the basis of…

Q: What kind of friction is affected by the object's shape and size? Resistance from the air, the…

A: Required  What kind of friction is affected by the object's shape and size.

Q: Find the mass of a framed DIPLOMA picture hanging from a 1/3" thick and 1.5" long Brass nail, given…

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Q: A cylindrical vessel containing liquid is placed on the floor of an elevator. When the elevator is…

A: The net acceleration on the liquid kept in a cylindrical vessel depends on the motion of the…

Q: Calculate the static coefficient of friction, if the block's mass is 5 Kg and the angle is 20°

A: Given mass =5kg

Q: Verify that the force in the elbow joint in the figure below is 407 N, as stated in the text.…

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Q: An object of mass 10.0 kg hangs from two ropes attached to the ceiling as shown. What are the…

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Q: If the acceleration of the body is towards the center, what is the direction of the unbalanced…

A: We know the expression for centriptal force is  Fc=mv2R We know the expression for force is  F=ma

Q: Workers have loaded a delivery truck in such a way that center of gravity is only slightly forward…

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Q: A worker stands still on a roof sloped at an angle of 25° above the horizontal. He is prevented from…

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Q: tension exerted by the string-

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Q: Calculate the horizontal force F that should be applied to the 100 lb weight shown so that the cable…

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Q: A 50-kg block is rest on top of the table as shown in the figure below. If the force of 200 N acting…

A: The horizontal force in the direction of the applied force is Fx=Fcosθ The horizontal force in the…

Q: Where are shoulder harnesses used?

A: The shoulder harness must also be positioned in such a way as to permit limited freedom to…

Q: An 814.5-kg mass is suspended from its body by a rope as shown in the figure and has an angle thetha…

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Q: Why does a child in a wagon seem to fall back when you give the wagon a sharp pull forward?

A: To find: The reason of falling child in backward direction.

Q: A pair of forces that causes one face of a material to slide relative to an adjacent face are called…

A: False

Q: A force F is applied on handle C to hold a box as shown in the figure below. The mass of the boX IS…

A: Given that the mass of the box is 40 kg

Q: An object in equilibrium must not have

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Q: A horse is hitched to a wagon. Since the wagon pulls back on the horse just as hard as the horse…

A: The wagon will not be in equilibrium since there exists net external force which comes as a result…

Q: Can we represent four forces acting at a point, and in equilibrium, by a force polygon?

A: When any particle is in equilibrium, the net force on it is always zero.

Q: What may be the reason why resultant force and equilibrant force not equal to each other?

A: Resultant force is the net effect of two or more than two forces on a point of a body . It has both…

Q: A cook holds a 2.05-kg carton of milk at arm's length (see the figure below). What force F. must be…

A: Mass of carton of milk (m) = 2.05 kg To determine - the force FB exerted by the biceps muscle.

Q: How can tension force be calculated?

A: The product of the object's mass and gravitational force, plus the product of the mass and…

Q: What is the tension in the chain of a 27 ton ship anchor in the picture? Neglect air resistance and…

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Q: What is the general principle of center of gravity?

A: The center of gravity of an object is the point at which weight is evenly dispersed and all sides…

Q: You have 12 ball bearings, one of which is heavier than the others. What is the minimum number of…

A: We can start comparing these balls by taking two at a time. Then in each case, while comparing two…

Q: A 750-pound boat sits on a ramp inclined at 60 degree, what force is required to keep the boat from…

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Q: Consider a 25-kg block on a frictionless inclined plane held in place by a steel cable as shown in…

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Q: Caloulate the force applied by the biceps and the reaction force (Fr) at the joint as a result of a…

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Q: 1. Find the horizontal force P on the 10° wedge shown in figure to raise the 1500 N load. The…

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Q: A horizontal force of 5 kN is acting on the wedge, as shown in the figure. The coefficient of…

A: Given data: The force act on the wedge is 5 kN The coefficient of friction is μ=0.25

Q: What is difference between viscosity and friction?

A: The viscosity of a fluid is a measure of its deformation by shear stress or tensile stress. Friction…

Q: Two equal forces F and F makes an angle of 180° with each other. These forces act on a single body.…

A: Given data: Two equal forces Magnitude of forces = F Angle between forces (θ) = 180° Required:  The…

Q: A 129N tightrope walker stands at the center of the rope such that each half of the rope makes an…

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Q: Why does a rope climber pull downward on the rope to move upward?

A: Newton’s third law of motion says that, for every action, there is an equal and opposite reaction.

Q: How is force distributed across a spherical object, like a knee cap?

A: we know that force either will be contact force or field force. for contact force we consider the…

Q: what happens when a concurrent force is in equilibrium

A: When more than one force is applied on the object and these forces balance each other so that the…

Q: The upper leg muscle (quadriceps) exerts a force of 1150 N, which is carried by a tendon over the…

A: Draw a free body diagram. Here, F0 is the force exerted on the upper leg muscle.

Q: Write down about Finding the center of gravity of an irregularly shaped object in this case, a…

A: One of the forces acting on a coffee mug is its weight. The torque to the coffee mug can be…

Q: This is a static of rigid bodies problem

A: Static equilibrium condition is given. We need to find the force applied by men.

Q: What is rolling friction? How does it arise?

A: Rolling friction defined as:

Q: center of g

A: The Centre of gravity is a theoretical point in the body where the total weight of the body is…

Q: Name one mfactor on which inertia of body depends?

A: Moment of inertia of body is defined as the rotational mass of body or rotational inertia i.e.,…

Q: What is the relation of the coefficient of static friction to the angle of inclination?

A: According to question we need to find relation of the coefficient of static friction to the angle of…

Torque

Torque is the rotational equivalent of linear force in physics and mechanics. Based on the course of study, it is also known as the moment of force, rotational force, or turning effect.