A block is given an initial speed of 4.0 m/s up the 25. 0º plane. How much time elapses before it returns to its starting point? Assume a coefficient of kinetic friction of 0.12. See Fig 1. 0.77 s 1.00 s | 1.33 s 1.77 s 0.58 s

Q: A block with a mass of 4.0 kg is released from rest and slides down a long, smooth ramp. The incline…

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Q: A block of mass 14kg slides on a horizontal rough surface with constant speed and is being pulled by…

A: Mass of block: m = 14 kg Acceleration of block: a = 0 m/s2 Force applied on block: F = 34N

Q: A horizontal force, F_{1} = 55N and a force, F_{2} = 12.5N acting at an angle of to the…

A: Answer:-  Given  Mass of the  block(m) = 4.5 kg  Horizontal force(F1) = 55 N  Force acting at an…

Q: A block is at rest on an inclined plane whose elevation can be varied. The coefficient of static…

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Q: A 50.0kg object is pushed across a level surface with a diagonal force of 550 N causing it to move…

A: given that F= 550 N FH = 550SIN30 N= 225 N FV = 550Cos 30 = 476.31 N in downword direction Normal…

Q: The block has mass m = 6.8 kg, the ramp is at an angle of θ = 28 degrees, the coefficient of kinetic…

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Q: a horizontal force of to move a 5.00N block in a constant velocity is 1.50N, what is the coefficient…

A: Given  Force F=1.5N weight =Normal force N=5N

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Q: A hockey puck on a frozen pond is given an initial speed of 20 m/s. If the the coefficient of…

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Q: A person whose weight is 520 N is being pulled up vertically by a rope from the bottom of a cave…

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A: Given, Mass of the block m = 60 Kg angle of incline θ = 30∘ coefficient of sliding friction μ = 0.15…

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Q: If a 6.0 x 10-3-N friction force opposes the transporter's motion, what must be the magnitude of Q…

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Q: Find the vector force F on Q1 = 0.35 mC at (0, 4, 0)m due to Q2 = - 0.55 mC at (3, 0, 0)m.

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A: Given  The value of force F1 is F→1 = 3î + 5ĵ − 6k̂ N . The value of force F2 is F→2 = 4î - 7ĵ + 2k̂…

Q: The block has mass m = 10.6 kg, the ramp is at an angle of θ = 24 degrees, the coefficient of…

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Q: Problem-1: A 5 kg object is pushed on a horizontal surface with a force of 5 N. Coefficient of…

A: Given data *The mass of the object is m = 5 kg *The given force is F = 5 N  *The coefficient of…

Q: Find the constant force F" required to give the 20 kg blockBj an upward acceleration of 0.6m/s what…

A: Given Mass of the two blocks are mA=25 kg and mB=20 kg Acceleration is ay=0.6 m/s2 Coefficient of…

Q: A hockey puck on a frozen pond is given an initial speed of 20 m/s. If the the coefficient of…

A: Given : Initial speed of hockey puck, v = 20 m/s The coefficient of kinetic friction between the ice…

Q: A snowboarder, with a mass of 70.1 kg (including equipment and clothing), is sliding down a track…

A: Given quantities: mass of the snowboarder (m) = 70.1 kg slope of the track (θ) = 37.1 degree initial…

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A: Initial speed (v) = 10 m/s Final speed (v') = 0 Distance travel (s) = 100 m v'2 = v2 - 2as 0 = v2…

Q: An object moves with an initial speed of 5.01 m/s. It then enters a region with friction causing the…

A: Work done by the constant friction force is:Wfric = Ffricd = μFNdbut FN = mgTherefore, Wfric =…

Q: A stockroom worker pushes a box with mass 11.6 kg on a horizontal surface with a constant speed of…

A: Given data: The mass of the box is m=11.6 kg The speed of the box is v=3.40 m/s The coefficient of…

Q: Two forces are applied to a car in an effort to move It, as shown in the fullowing figure, where…

A: To solve this, we split the forces into X- and Y-components. Then we find the components of net…

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Q: A stockroom worker pushes a box with mass 11.4 kg on a horizontal surface with a constant speed of…

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A: Given data: Magnitude of horizontal force is, F=36 N. Mass of sled is, m=2.5 kg. Magnitude of…

Q: block with a

A: 2.26 m

Q: A block is given an initial velocity of 5.00 m/s up a frictionless incline of angle 0 = 20.0°. How…

A: Given : Initial speed of the block, v=5 m/s Angle of inclination, θ=200   Determine : How far it…

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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!