49 g ice cube can slide without friction up and down a 29º slope.  The ice cube is pressed against a spring at the bottom of the slope, compressing the spring 14.13 cm.  The spring constant is 39 N/m.   When the ice cube is released, what distance (in cm) will it travel up the slope above the release point before reversing d

Q: certain spring has a spring constant of 400 [N/m] between x30 to x-0.3 [m]. At 0.3[m], ever, the…

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Q: A block is pushed against a horizontal spring, compressing it to 22 cm. After being released, the…

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Q: A spring (k = 193.7 n/m) is compressed 1.35 m by a block of mass 5 kg. The system is released from…

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Q: A student places her 410 g physics book on a frictionless table. She pushes the book against a…

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Q: A 250 g block on a 30° ramp with uk = 0.17 is pushed against a spring. The constant of the spring is…

A: Draw the free-body diagram of the block, when the block is on-ramp.

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A: The expression to determine the total energy of the block at the top of plane is, Et=Ut+Kt

Q: pendulum swings back and forth up to a maximum height of 1.52 m. Neglecting friction, what is the…

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Q: A block of mass 15.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A: Given:Mass of the block, m = 15 kgInclination of the plane = 40 degreesSpring constant, k = 3.4 ×104…

Q: Assume a small box (m = 222 g) slides along a frictionless ¼ circle track of radius R = 1.00O m onto…

A: (1) Apply the conservation of energy between the starting and end of the circular track. Substitute…

Q: 40. A bungee cord exerts a nonlinear elastic force of magnitude F(x) = kqx+k2x³, where x is the…

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Q: As a 1.5×104 kg k g jet plane lands on an aircraft carrier, its tail hook snags a cable to slow it…

A: Given: Mass of the plane (m) =1.5×104 kg spring constant (k) = 5.8×104 N/m e = 28 m

Q: A 2.00-kg block is pushed against a spring with negligible mass and force constant compressing it…

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Q: A 1.30 kg block slides on a frictionless horizontal surface until it encounters a spring with a…

A: Given: The mass of the object is 1.3 kg. The spring constant is 520 N/m. The compression in the…

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Q: A block of mass m = 1.75 kg slides along a horizontal table www with speed vo = 3.50 m/s. At x = 0,…

A: Given Data Mass of the block is m=1.75 kg Initial speed of the block is v0=3.50 m/s Spring constant…

Q: In the figure, a block of mass m = 15 kg is released from rest on a frictionless incline of angle 0…

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Q: 50 N/m |0.5 kg X = -0.3 m X = 0m X = 0.3 m A block of mass 0.5 kg on a horizontal surface is…

A: We will use Hooke's Law for this :-                  F = -k x   Negative sign denotes that the force…

Q: A 1.5 kg block is attached to a horizontal spring, with the other end attached to a wall, and the…

A: Mass of the block, m = 1.5 kg Spring constant, k = 57 N/m Maximum compression, x = 0.40 m

Q: A 6.00 x 105 kg subway train is brought to a stop from a speed of 0.500 m/s in 0.500 m by a large…

A: Given data: Mass (m) = 6.00 × 105 kg Initial velocity (v0) = 0.500 m/s Final velocity (v) = 0 m/s…

Q: In the figure, a block of mass m = 15 kg is released from rest on a frictionless incline of angle 0…

A:

Q: In the figure, a block of mass m = 15 kg is released from rest on a frictionless incline of angle 0…

A: (a) Draw the free-body diagram of the block.

Q: A block of mass 100 g, resting on a frictionless surface, is pushed up against a spring compressing…

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Q: 7.39 A block with mass 0.50 kg is forced against a horizontal spring of negligible mass, compressing…

A: First we need to find work done due to friction

Q: A 2.00-kg block is pushed against a spring with negligible mass and force constant compressing it…

A: Given data: Mass of block is, m=2.00 kg. Spring compression is, x=0.220 m. Angle of inclination is,…

Q: In the figure below, a 300-g block starts from rest and slides 4.0 m down a 30° incline. The…

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Q: A 3 kg block pushes a spring of negligible mass and force constant k = 400 N / m to compress 0.22 m.…

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Q: A block of mass 14.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A: Consider the final point will be the datum/reference point.  The vertical distance from the initial…

Q: A 2.50 kg textbook is forced against a horizontal spring of negligible mass and having a spring…

A: Given : m = 2.50 kg k = 250 N/m x = 250 mm = 0.25 m μk = 0.30

Q: A 31 kg child uses a pogo stick to bounce up and down. The spring constant, k, of the toy equals…

A: Given data: Mass of child is, m=31 kg. Spring constant of toy is, k=8,700 N/m.

Q: (15pts) A block with mass 0.50kg is forced between a horizontal spring of negligible mass,…

A: Given: Block of mass m = 0.50 kg Distance d= 0.20 m  Spring constant k = 100 N/m We have to…

Q: The spring in a dart gun has a spring constant of 20.0 N/m. The spring is compressed 8.00 x 10-2 m…

A: Given data: Spring constant (k) = 20.0 N/m Compression in spring (x) = 8.00 × 10-2 m Mass of dart…

Q: A 10 kg runaway grocery cart runs into a spring with spring constant 250 N/m and compresses it by 60…

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Q: A 12-kg block on a horizontal frictionless surface is attached to a light spring (force constant…

A: The law of conservation of energy says that energy will be a constant quantity. The work done is…

Q: A 2.00-kg block is pushed against a spring with negligible mass and force constant compressing it…

A: The expression to determine the total energy of the block after compressing it is given by, Ec=Kc+Uc

Q: A block of mass 15.0 kg slides from rest down a frictionless 33.0° incline and is stopped by a…

A: mass, m = 15 kg  Angle, A = 33°  k= 4 x 104 N/m distance, d= 3 m

Q: Assume that the force of a bow on an arrow behaves like the spring force. In aiming the arrow, an…

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Q: 3. A 320 g block is released from rest on a 37° ramp and slides down the ramp a distance d until it…

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Q: She pushes the block (m = 3.69 kg) against the spring (k = 704.2 N/m) until the spring is compressed…

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Q: How far must you stretch a spring with k k = 900 N/m N / m to store 240 J J of energy?

A: The solution is given below

Q: A 46 g ice cube can slide up and down a frictionless 38° slope. At the bottom, a spring with spring…

A: Given m = 46g =0.046kg Δx = 6cm = 0.06m K = 24N/m

Q: Fred is using a slingshot (basically a big rubber band connected to a stick) to shoot a 182 g rock…

A: Given: The mass of the ball is 182 g. The spring constant is 52 N/m. The compression in the spring…

Q: A block of mass 14.0 kg slides from rest down a frictionless 40.0° incline and is stopped by a…

A: According to energy conservation law, potential energy of block at the top of incline is equal to…

Q: A 54 g ice cube can slide without friction up and down a 30∘ slope. The ice cube is pressed against…

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Q: The cable of the 1600 kg elevator cab in the figure snaps when the cab is at rest at the first…

A: Given: The mass of the elevator is 1600 kg. The distance from the bottom is 3.1 m. The spring…

Q: A 34 kg child uses a pogo stick to bounce up and down. The spring constant, k, of the toy equals…

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Q: Q: A block of mass 0.50 kg is placed on top of a light vertical spring of force constant 7500 N/m…

A: Given: M=0.5 kg k=7500 N/m compressed length, x=0.2 m g=10 m/s2