A block of metal weighting 2 kg is resting on à frictionless plane. It is struck by a jet releasing water at at rate of I kg/s and at a speed of 5 m/s. Calculate the initial acceleration of the block.

Q: A body of 50N weight is pulled across a horizontal surface where the coefficient of friction is…

A: Given  Weight of body W=50N Coefficient of friction μ=0.35 Angle of inclination θ=20

Q: Find the tension on a rope that will keep a 4200 lb car on a 50-degree incline when the rope is…

A: Newton's law of motion states that the net force acting on the body is equal to the product of its…

Q: b) A truck of total mass 18tonne descends a hill with a gradient of 1 in 14, i.e. a vertical…

A: The slope of the inclined plane when gradient is given as a in b, tanθ=ab Potential energy is the…

Q: 9. An object weighing 38N rest on a surface. The coefficient of friction between the surface and the…

A: Part (9): Given: The weight of the object is 38 N. The coefficient of friction is 0.25. The applied…

Q: Check Your Understanding A force of 1150 N acts parallel to a ramp to push a 250-kg gun safe into a…

A: We need to determine the safe acceleration up the ramp. We know the mass is 250 kg, the operating…

Q: A man pulls a 50kg box horizontally from rest while exerting a constant horizontal force, displacing…

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Q: Problem 6 An 18-kg block sits on a steep incline at a 49° angle. It is prevented from sliding by…

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Q: A body weighing 2,225N is being dragged along a rough horizontal plane by a pull of 445N directed at…

A:

Q: a 26 newton force is exerted upon a 2kg object. what resultant acceleration is produced?

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Q: For the system of block as shown, determine the distance moved by each block 1 second starting from…

A: Given, W1=50 NW2=50 NW3=500 Nμ=0.1θ=300

Q: drawn ma ss 15 Kg inclined plane by Is An object ot upward 650N- The Coefficient Hhe object aind the…

A: Solution:-Given thatmass of object (m)=25 kgcoefficient of friction (μ)=0.4

Q: A car weighing 17.8kN rounds a curve of 61 m radius banked at an angle of 30o. The f between the…

A: The weight of the car is 17.8 kN. weight is defined as W=mgm is the massg is acceleration due to…

Q: An 80N weight is swung in a vertical circle at the end of a cord of 1.20m long. If the velocity of…

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Q: a box is sliding down an incline of 10.6338 degrees and slowing down at a rate of .3202023. find the…

A: Given, inclination angle, θ = 10.6338°acceleration , a = 0.3202023 m/s2The force acting on the box…

Q: A mover needs to push a couch up an inclined ramp that makes 21o with the horizontal. If the couch…

A: Given Data: The mass of couch is, m=70 kg The coefficient of kinetic friction is, µ=0.22 The angle…

Q: F (kN) 77 23 d (m) 20

A: The mass of a small trailer is, m=10 =10×103 kg The initial speed is, vi=57 km/h=15.8333 m/s The…

Q: A trailer of mass 2o tn is given a uniform acceleration while travelling on a level road. The…

A: Mass m=20 tonv1=16 kphv1=16×518=4.44 msecv2=50 kphv2=50×518=13.88 msecDistance d= 1km or 1000…

Q: A 30kg object is pushed to the right with a force of 200N on a surface with a coefficient of kinetic…

A: Given: mass of object m = 30 kg. Force applied F = 200 N Coefficient of kinetic friction μk=0.4

Q: ASSIGNENT-01 A train accelerates uniformly from est at station A to a maximum speed of 72km/h. The…

A: The three equation of motion:  v = u + at.  s = ut + 1/2(at2) v2 = u2 – 2as.

Q: tine The cadius of curvature of meter gauge railway at a place where train is moving with a speed of…

A: We need to commpute-Elevation of outer rail above inner rail (h)=?The data given as-Radius of…

Q: A body weighing 2,225N is being dragged along a rough horizontal plane by a pull of 445N directed at…

A:

Q: body weighing 2,225N is being dragged along a rough horizontal plane by a pull of 445N directed at…

A:

Q: Amss of 10 kg is dropped trom a hoight of 10 0m What is its kinotic energy won it is 20 m from the…

A: The problem is based on basic kinematics equation. To solve the given question, by using the…

Q: The barrel has been loaded with extra brush is and weighs 2000N. The worker (who weighs 950N) is on…

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Q: horloontal beam of negligitle mass mat is hiniget to ap the figure below. A cable a an angle of…

A: Given Weight of the floodlight = 16 kg Angle θ = 26 0 To find out Value of T Horizontal force…

Q: A wet bar of soap slides down ramp 10.0 m long inclined at 11.73 degrees. What would be its…

A: Given kinetic friction is 0.06 From Newton's law, the  force acting on the mass is…

Q: 1 pts A package rests on a conveyor belt where the coethicient of static friction is as= 0.40 and…

A: Given; μs = 0.4 μk = 0.3 initially package is at rest, so initial speed 'u' = 0 m/s acceleration of…

Q: An sudomebileehicle hag a maxs of 14 00 rehicle What must be the force between the vehicle ond road…

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Q: 0.0kg rests on level ground and there is no friction between the box and the ground. Resting on top…

A: We know that we have given that the box of mass 100 kg rests on level ground and there is no…

Q: What is the acceleration of a 11 kg block down a frictionless incline, inclined at theta - 68…

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Q: WE

A: Given:There was an item sliding down a board. with sides 1.2 m and 0.373 m by pythagoras therom…

Q: A 2.6 kg mass is initialy at rest upon a frictionless surface. An applied force of 9 N is exerted on…

A: It is given that

Q: DA force f zi+4j is applieed mass (M) · the moved from rest (Xo:0r Uo:o) abady of with aconstant…

A: Solution: Given that F =3i+4j r=t2+2t

Q: ACI800) kg ear

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Q: A force vector applied F= 3 i + 4 j applied on amass of block (M) on frictionless horizontal surface…

A: Given: The force applied (F→) on a block is 3i^+4j^. The displacement (x) function is given as…

Q: 3) A teunis bal whose juitjal speed is a m/sec rolls almg a flmoy for 5 m befove coming to a udop.…

A: Given, Speed=2m/s Distance=5m We have to find the coefficient of rolling friction

Q: suppose that the block were made to move up the inclined plane with the uniform speede by suspending…

A: Consider the free-body diagram of the given arrangement as follows.