A 250 gram block on a 30 deg inclined plane is attached by an inextensible string going over a frictionless pulley to a 500 gram hanging weight. The static and kinetic friction coefficients are .25 and .123. What is the acceleration of the blocks in cm/s2 CHoices are 563.7 455.2 376 292.4 192.4

Q: A baggage handler drops your 8.90 kg suitcase onto a conveyor belt running at 1.80 m/s . The…

A: Given, Mass of the suitcase (m) = 8.09 kg speed of the conveyor belt (v) = 1.80 m/s μs = 0.470 , μk…

Q: A 58.2-kg crate rests on a level floor at a shipping dock. The coefficients of static and kinetic…

A: Solution:-Given that(1) m=58.2 kgμs=0.764μk=0.293

Q: We start with some review problems A crate of mass 49.0 kg rests on a level surface, with a…

A:

Q: You give a 2.10 kg box a hard shove at the bottom of a ramp, and it leaves your hand with a speed of…

A: Given:- The mass of the box is m = 2.10 kg  The initial speed of the box is u = 8.50 m/s  The angle…

Q: Two forces act on a box. F₁ = 44.8 N (East) and F₂ = 17.6 N (North). What is the magnitude and…

A: Forces acting on object are F1=44.8 N towards east F2=17.6 N towards north. Find: Magnitude and…

Q: A 70.0 kg box is being pulled along a horizontal surface. The coefficient of kinetic friction…

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Q: A delivery company has unloaded a 35 kgkg crate in your driveway. The coefficient of static friction…

A: Mass of the crate (m)=35 kg Coefficient of kinetic friction (μ)=0.2 Acceleration of the crate (a)=5…

Q: A (10 kg) block sits on top of an plane inclined by (32 degrees) to the horizontal. There is a…

A: M = 10 kg  Φ = 32 ⁰  μ = 0.1  H = 4 m  sinΦ = H/d  => d = H/SinΦ  => d = 4/Sin(32) = 4/0.529…

Q: A stationary 10kg object is sitting on the ground. The coefficient of static friction between the…

A: Given: Mass of an object (m) = 10.0 kg. Coefficient of static friction μs=0.8 Coefficient of kinetic…

Q: A constant applied force F, of 15.0 N pushes a box with a mass m = 7.00 kg a distance x = 15.0 m…

A: Given: Applied force Fp=15.0 N. Mass of the block m=7.0 kg. Distance traveled by block x=15.0 m. The…

Q: A 100 gram wooden block is placed on an inclined ramp and released from rest. The ramp is tilted at…

A: Given: The mass of the object is 100 g. The coefficient of the static friction force is 0.3. The…

Q: A 50 kg block is on a 15° incline surface with a Kinetic friction coefficient of 0.3. The block is…

A: Please see the attached images for the solution. If there are queries or if the images are not…

Q: A student applies a constant force of 200 N directed 30 degrees above the horizontal and thereby…

A: Given Information:- Applied force is F=200 N Angle between the force and the horizontal θ=30° Weight…

Q: The following forces are acting on a 250 g box on a horizontal surface: A downward force of gravity…

A: Given, The following forces are acting on a 250 g box on a horizontal surface:  A downward force of…

Q: We start with some review problems A crate of mass 27.1 kg rests on a level surface, with a…

A: Given Data : The mass of the crate is given as m = 27.1 Kg. The force applied to the crate is given…

Q: A compressed spring of k = 60 N/m is released from rest on a frictionless surface. What is the…

A:

Q: A 22 N DIO the block and a constant tension T is main

A: Given, Weight of the block,W=22 N Coefficient of static friction, μs=0.8  Coefficient of kinetic…

Q: You hang a book bag on a spring scale and place the bag on a platform scale so that the platform…

A: Answer:   The magnitude of the force that exerts on the bag is given as:

Q: A block with a mass of 3.44 kg is sliding down an inclined surface. The surface makes an angle of…

A: The expression for the coefficient of kinetic friction by equating the forces along inclined surface…

Q: 24 kg box is being pulled by a horizontal rope along a floor at a constant speed (v = 1.0m/s). There…

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Q: A 3.00 kg mass is initially at rest on a horizontal surface. It takes a minimum force of 16.0 to set…

A: See below

Q: 1. A 0.10kg block slides up a 16.00 inclined surface with an initial speed of 6.00. The coefficient…

A:

Q: box with mass 13.0 kg moves on a ramp that is inclined at an angle of 55.0∘ above the horizontal.…

A:

Q: Computation. A 169-N box sits in a wagon at rest on horizontal ground. A child walks up and pulls…

A: