Observe you surroundings and give two examples of friction that are useful and two examples of friction that are not useful. In case of useful how you

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A: Introduction: In the given figure, the initial velocity is shown and then the velocity is…

Q: There are two forces on the 1.00 kg box in the overhead view of figure at the right, but only one is…

A: It is given that,

Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…

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Q: 58. Find the unit vector of direction for the following vector quantities: (a) Force F = (3.0ï —…

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Q: c) What is the tension in the string, T? Write your answer to two decimal places d) What is the…

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Q: Suppose a vehicle skids on a pavement and leaves 208 feet of skid marks after coming to a complete…

A: Given: Braking distance=208ft friction factor=0.4

Q: A window washer pushes his scrub brush up a vertical window at constant speed by applying a force F⃗…

A: (a)The weight of the brush is 13.9N, and the coefficient of kinetic friction is 0.140. The total…

Q: The coefficient of kinetic friction: Select one: O a. is in the direction of the frictional force O…

A: The coefficient of kinetic friction comes into play when an object is moving on a rough surface.

Q: A mass is given an initial speed v0 up an inclined rough ramp. The time for the mass to come to rest…

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Q: Normal force brief explanation give at least 20sentences

A: Normal force brief explanation give at least 20sentences

Q: the crumple zone exerts +200,000 N of force on the wall, how much force will the wall exert on the…

A: The crumple zone exerts +200,000 N of force on the wall. We need to find how much force will the…

Q: View Policies Current Attempt in Progress In the figure, a crate of mass m - 120 kg is pushed at a…

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Q: A ball of mass 10-kg is kicked from a point A with the initial velocity which direction is 10° with…

A: Given data:  Mass of ball (m) = 10 kg Angle (θ) = 10° with the horizontal Initial velocity (u) = VA…

Q: The coefficient of kinetic friction: Select one: a. can have units of newtons b. none of the above…

A: Answer : Option(b) None of the above

Q: Four forces act on a particle that is in equilibrium where F3 and P are in the xz-plane. The…

A: Write the force F1 in vector form.Write the force F2 in vector form.Write the force F3 in vector…

Q: Ve Problem 2 ve Section A 50.0-kg block is being pushed down a 16.0° slope by a force Ê of magnitude…

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Q: vly Questions bartleby…

A: Given:- Mass (m)=27 kg coeffient of kinetic friction = 0.38 part(a) Find the horizontal force. The…

Q: An infinite length plate on points A, B, C and D respectively Parallel forces FA, FB, FC and FD (kN)…

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Q: In the diagram below the mass of the block is 4 kg and the ramp is inclined at an angle of 60…

A: Given that: Mass m=4 kgθ=60°a) Ramp is frictionlessb) μs=0.8, μk=0.5

Q: Formula for force

A: The formula for force is boxed below.

Q: Can you help me with this 2 questions 5 minutes left. this is also my last question thank youuu…

A: Which of the statements is false?  All statements are correct. The forces could concentrate at a…

Q: Fill in the table with examples of friction in the world around you. Use the pictures below to start…

A: Friction force is define as opposing force that come in picture when two surfaces come in contact…

Q: wo blocks of masses m and 2m are held in equilibrium on a frictionless incline as in the figure. In…

A: Consider the diagram for the given system. Also consider the free-body diagrams of the two blocks,…