Calculate the force necessary to drag a 20-kg jug with an acceleration of 1.25 m/s2 on a surface with which it exerts a coefficient of friction of 0.3.   Free Body Diagram of Exercise Balance of forces in both axes Operations Results

Q: tall img 4) An 25.0-kg object is and expetiences a drag torce due to ais pe sistance. The Ing…

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

A: Solution:-Given thatWhat kind of friction is affected by the object's shape and size.

Q: Don't use chat gpt It Chatgpt means downvote

A: Key references: Biology

Q: A block of wood rests on an inclined plane sloped at 4Horizontal and 1Vertical. It has a mass of 50…

A: Given data: Mass of the woodblock is m=50 kg The horizontal distance is x=4 m The verticle distance…

Q: A 12-kg crate rests on a horizontal surface and a boy pulls on it with a force that is 30◦ below the…

A: Answer Given data  Mass of the crate m = 12 kg Angle θ = 30° Coefficient of static friction μ = 0.40…

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Q: A 3.54 kg object is situated at rest on a horizontal surface with a static friction coefficient of…

A: Friction force.

Q: Find the acceleration reached by each of the two objects shown in figure below if the coefficient of…

A: Consider the masses of both of the objects be m1 and m2, the tension in the string be T, the normal…

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: The coefficient of static tiíction is 06 between the two blocks shown. The coetficient of kinetic…

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Q: A load devil like the one shown in Figure is used to move a 120 kg load with an acceleration of 1.2…

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Q: 6.6 Nonconservative Forces and the Work-Energy Theorem A 1.7-kg object is launched vertically upward…

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Q: Motion data was collected for 9 different objects and is shown in the table below. Identify which of…

A: Given Data

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Q: A 76.0-kg person is being pulled away from a burningbuilding . Calculate the tension in thetwo ropes…

A: Given: a man hanging

Q: Static friction acting on a stationary point depends on force trying to move it:

A: The static friction force always opposes the force trying to cause motion.  As u push harder ,the…

Q: how can the coefficient of friction be helpful in real life situation

A: Friction helps us in many ways. Few of them are as following:1) Without friction we will not be able…

Q: A plastic crate was given a push to slide it across a flat wooden floor. Find the coefficient of…

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Q: object falling under the pull of gravity is acted upon by a frictional force of air resistance. The…

A: By applying Newton's 2nd law of motion to a free-falling object, one can determine its acceleration…

Q: Baggage on the floor of the baggage car of a high-speed train is not prevented from moving other…

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Q: Static frictional force can be defined as the frictional force which raises due to the position of…

A: The static frictional force is the frictional force that exists when the body is at rest with…

Q: What is the coefficient of friction, and in what units it is expressed? Distinguish between u_s and…

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Q: If a leftward-moving object experiences an unbalanced force, then the object will have an…

A: The statement is false.

Q: A man pushes a 200-N box of books up a 40° ramp by pushing horizontally on it as shown. The…

A: Draw the free-body diagram of the block.

Q: The fastest pitched baseball was measured at 46 m/s. Typically, a baseball has a mass of 145 g. If…

A:

Q: Find the acceleration of the blocks in the given figure if the coefficient of friction between the…

A: Given data: The mass of the blocks are m1=4 kg, m2=5 kg. The force is F=30 N

Q: Velocity is constant Pull M m Friction Friction In this figure if the pulling force is 10N and…

A: As blocks are moving with constant velocity so there acceleration is zero.It means net force on each…

Q: 04) A block of wood of mass 150gms rests on an inclined plane. If the coefficient of static friction…

A: The mass of the block is m = 150 g = 0.150 kg. The coefficient of static friction is µs = 0.3.…

Q: A 15 kg block rests on a horizontal plane a rope is attach at the other end of the block. Find the…

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Q: A bobsledder pushes her sled across horizontal snow to get it going then jumps in. After she jumps…

A: Explanation:After the bobsledder hops into the sled and pushes it across horizontal snow to get it…

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

A: The force preventing a rolling body from moving along a surface is known as rolling friction or…

Q: A block of weight 25 N is pushed by horizontal force to a wall, as shown in the below figure. The…

A: Given: The weight of the object is 25 N. The coefficient of the static friction is 0.5. The…

Q: A 15 lb crate is held at rest on an incline 35oby a static frictional force. What is the magnitude…

A: Given: A 15 lb crate is held at rest on an incline 35oby a static frictional force. The magnitude…

Q: ferict fapplied =25N ノ/イ (55kg)(a.8lm6?) = 539.55 1. Ablock of unknown material of mass = 55 kg is…

A: Given data: Applied Force (F) = 25 N Mass (m) = 55 kg Constant velocity (v) = 10 m/s Required: The…

Q: A plastic crate was given a push to slide it across a flat wooden floor. Find the coefficient of…

A: SOlution:

Q: What is the net force on the object? If the net force is rightward/upward, enter a positive value…

A: Given data:  Three forces on the object Fx = 13.5 N, towards left Fy = 13.5 N, towards right Fz =…

Q: dockworker loading crates on a ship finds that a 26-kg crate, initially at rest on a horizontal…

A: Introduction: While doing every day’s task, physics plays a role to identify the reason behind…

Q: An object with mass 2 kg is being pulled by a 9N of force on a rough surface . Determine coefficient…

A:

Q: A 15-kg block rests on a horizontal plane a rope is attach at the other end of the block. Find…

A: Given that:- Mass of block=15kg

Q: A man is pulling a 20kg box with a rope that makes an angle of 60 degrees with the horizontal. If he…

A:

Q: (a) Briefly explain the different between statics friction and kinetics friction. (b) The uniform…

A: Given data, Mass of the crate = 35 kg Force, P = 85 N

Q: And 8.0 KG object is accelerating down in incline plain inclined at 25.0° with the horizontal…

A:

Q: A dockworker loading crates on a ship finds that a 16-kg crate, initially at rest on a horizontal…

A: Given: Mass=16kg F1=82N F2=50N To find: Coefficient of static and kinetic friction.

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!