A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?

Question

Question

A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?

science physics

Add a comment Improve this question Transcribed image text

Answer 1

✔ Recommended Answer

Answer #1

Sol 1 Mb K t700000] m=2kg k= 28 N/m a SHM. next extreme, ** 9f ball is connected with spring .9t will follow But mass is onl

answered by: Zahidul Hossain

Add a comment

Answer 2

Similar Homework Help Questions

A mass of 0.5 kg moving along a horizontal frictionless surface encounters a spring having k...

A mass of 0.5 kg moving along a horizontal frictionless surface encounters a spring having k = 200 N/m. The mass compresses the spring by 0.1 meters before reversing its direction. Consider the total time the mass is in contact with the spring. What is the total impulse delivered to the mass by the spring? (Let the initial direction of the mass's motion be the positive direction.)
a 2.0 kg mass moves along a frictionless horizontal surface at a speed of 5.0 m/s....

a 2.0 kg mass moves along a frictionless horizontal surface at a speed of 5.0 m/s. The mass encounters a 30 degree inclined surface with a constant friction force of 1.5 N. At 1 m high (vertical) the surface levels off and is again frictionless. the mass then encounters a spring with k=10 N/m a) how far is the spring compressed after the mass comes to rest? b) how far down the inclined plane will the mass move after bouncing...
A 2.80-kg box is sliding along a frictionless horizontal surface with a speed of 1.8 m/s when it encounters a spring.

A 2.80-kg box is sliding along a frictionless horizontal surface with a speed of 1.8 m/s when it encounters a spring. a. Determine the force constant of the spring, if the box compresses the spring 5.50 cm before coming to rest. b. Determine the initial speed the box would need in order to compress the spring by 1.30 cm. A box slides from rest down a frictionless ramp inclined at 39.0° with respect to the horizontal and is stopped at the bottom of...

As shown in the figure below, a box of mass m = 6.80 kg is sliding across a horizontal frictionless surface with an initial speed v1= 2.90 m/s when it encounters a spring of constant k = 2700 N/m

As shown in the figure below, a box of mass m = 6.80 kg is sliding across a horizontal frictionless surface with an initial speed v1= 2.90 m/s when it encounters a spring of constant k = 2700 N/m. The box comes momentarily to rest after compressing the spring some amount xc. Determine the final compression xc of the spring.
A 3.5 kg box is sliding along a frictionless horizontal surface with a speed of 1.8...

A 3.5 kg box is sliding along a frictionless horizontal surface with a speed of 1.8 m/s when it encounters a spring. (a) Determine the force constant (in N/m) of the spring, if the box compresses the spring 6.3 cm before coming to rest. (B) Determine the initial speed (in m/s) the box would need in order to compress the spring by 1.7 cm.
A 2.0-Kg mass and a 3.0-Kg mass are on a horizontal friction-less surface, connected by a...

A 2.0-Kg mass and a 3.0-Kg mass are on a horizontal friction-less surface, connected by a massless spring with spring constant k = 140N/m. A 15-N force us applied to the larger mass. 1. How much does the spring stretch from its equilibrium length?

A sliding block of mass m = 5.2 kg is free to move along a horizontal,...

A sliding block of mass m = 5.2 kg is free to move along a horizontal, frictionless surface. It is connected by a cord and a frictionless pulley to a second, hanging block, of mass m = 2.8 kg. Find: a. the acceleration of the sliding block b. the acceleration of the hanging block c. the tension in the cord
A block of mass 2.0 kg sliding on a horizontal frictionless surface is attached to one...

A block of mass 2.0 kg sliding on a horizontal frictionless surface is attached to one end of a horizontal spring (k = 800 N/m) which has its other end fixed. If the speed of the block as it passes through the equilibrium position is 4.0 m/s, what is its speed when it is a distance of 10 cm from the equilibrium position? a) 3.2 m/s b) 3.5 m/s c) 2.9 m/s d) 2.4 m/s
A 2.0 kg mass on a smooth horizontal surface moves with 7.0 m/s speed toward a...

A 2.0 kg mass on a smooth horizontal surface moves with 7.0 m/s speed toward a spring of force constant k = 2000 N/m. What is the speed of the mass at the instant it compresses the spring by 0.15 m? k www.ro 20 kg Select one: OA. 4.9 m/s B. 6.4 m/s O C. 14 m/s CD 5.1 m/s E. 3.7 m/s

A bowling ball rolls 5.44 m/s along a frictionless gutter and runs into a horizontal spring...

A bowling ball rolls 5.44 m/s along a frictionless gutter and runs into a horizontal spring at the end of the lane. The bowling ball compresses the spring and is then pushed back in the opposite direction by the spring, eventually losing contact with the spring. If the bowling ball has a mass of 1.80 kg, the spring is massless and has a spring constant of 41 N/m, how long does the bowling ball remain in contact with the spring?

A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?

Homework Answers

Add Answer to:
A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?

Post as a guest

Earn Coins

A mass of 0.5 kg moving along a horizontal frictionless surface encounters a spring having k...

a 2.0 kg mass moves along a frictionless horizontal surface at a speed of 5.0 m/s....

A 2.80-kg box is sliding along a frictionless horizontal surface with a speed of 1.8 m/s when it encounters a spring.

As shown in the figure below, a box of mass m = 6.80 kg is sliding across a horizontal frictionless surface with an initial speed v1= 2.90 m/s when it encounters a spring of constant k = 2700 N/m

A 3.5 kg box is sliding along a frictionless horizontal surface with a speed of 1.8...

A 2.0-Kg mass and a 3.0-Kg mass are on a horizontal friction-less surface, connected by a...

A sliding block of mass m = 5.2 kg is free to move along a horizontal,...

A block of mass 2.0 kg sliding on a horizontal frictionless surface is attached to one...

A 2.0 kg mass on a smooth horizontal surface moves with 7.0 m/s speed toward a...

A bowling ball rolls 5.44 m/s along a frictionless gutter and runs into a horizontal spring...

A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?

Homework Answers

Add Answer to: A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?

Post as a guest

Earn Coins

Add Answer to:
A 2.0 kg mass is sliding without friction along a horizontal surface. It encounters a spring (k = 28 N/m), compresses it fully, and rebounds to move in the opposite direction. For what amount of time was the mass in contact with the spring?