A mass resting on a horizontal, frictionless surface is attached to one end of a spring;...

A mass resting on a horizontal, frictionless surface is attached to one end of a spring; the other end is fixed to a wall. It takes 3.7 J of work to compress the spring by 0.14 m . If the spring is compressed, and the mass is released from rest, it experiences a maximum acceleration of 12 m/s2.

Find the value of the spring constant.

Find the value of the mass.

Solutions

Expert Solution

Please please please give ratings.

genius_generous answered 1 month ago

Next > < Previous

Related Solutions

(question1- )A 5 kg mass is attached to a spring on a horizontal frictionless surface. the...

(question1- )A 5 kg mass is attached to a spring on a horizontal frictionless surface. the elastic constant of the spring is 48.7 n/m if the mass is 31.6 cm right (+) of the equilbrium point and moving at speed 4.8 m/s find the total mechanical energy.? ( question2-) A 5 kg mass is attached to a spring on a horizontal frictionless surface. the elastic constant of the spring is 30.3 n/m .if the mass is 24.5 cm right (+)...

A 25-gram block is resting on a horizontal, frictionless surface and is attached to a horizontal...

A 25-gram block is resting on a horizontal, frictionless surface and is attached to a horizontal spring of k = 210 N/m. The spring is stretched so that the block is 27 cm away from the spring’s equilibrium position and released from rest. a) What is the velocity of the block when it passes through the equilibrium point? b) At what distance from equilibrium is the spring’s potential energy equal to the block’s kinetic energy? c) Suppose the block has...

If an object on a horizontal frictionless surface is attached to a spring, displaced, and then...

If an object on a horizontal frictionless surface is attached to a spring, displaced, and then released, it oscillates. Suppose it is displaced 0.125 m from its equilibrium position and released with zero initial speed. After 0.860 s, its displacement is found to be 0.125 m on the opposite side and it has passed the equilibrium position once during this interval.Find the amplitude of the motion.=________________mFind the period of the motion.=________________sFind the frequency of the motion.=_________________Hz

A spring of spring constant k sits on a frictionless horizontal surface, one end of the...

A spring of spring constant k sits on a frictionless horizontal surface, one end of the spring is attached to a wall, the other end to a block of mass M, also resting on the frictionless surface. The system executes simple harmonic motion such that at a given point the mass is -1/6 of the amplitude moving away from equilibrium, and 0.5 seconds later it has 1/7 of the maximum speeds, moving towards equilibrium, having passed equilibrium once. 1) How...

A block of wood slides on a frictionless horizontal surface. It is attached to a spring...

A block of wood slides on a frictionless horizontal surface. It is attached to a spring and oscillates with a period of 0.8 s. A second block rests on top of the first. The coefficient of static friction between the two blocks is 0.25. If the amplitude of oscillations is 1.2 cm, will the block on the top slip? What is the greatest amplitude of oscillation for which the top block will not slip?

A 2.20-kg object is attached to a spring and placed on frictionless, horizontal surface. A horizontal...

A 2.20-kg object is attached to a spring and placed on frictionless, horizontal surface. A horizontal force of 18.0 N is required to hold the object at rest when it is pulled 0.200 m from its equilibrium position (the origin of the x axis). The object is now released from rest from this stretched position, and it subsequently undergoes simple harmonic oscillations. (a) Find the force constant of the spring. N/m (b) Find the frequency of the oscillations. Hz (c)...

A 1.30 kg block sliding on a horizontal frictionless surface is attached to a horizontal spring...

A 1.30 kg block sliding on a horizontal frictionless surface is attached to a horizontal spring with k = 410 N/m. Let x be the displacement of the block from the position at which the spring is unstretched. At t = 0 the block passes through x = 0 with a speed of 7.60 m/s in the positive x direction. What are the (a) frequency and (b) amplitude of the block's motion? (a) Number Enter your answer for part (a)...

suppose that a 200g mass(0.20kg)is oscillating at the end of spring upon a frictionless horizontal surface....

suppose that a 200g mass(0.20kg)is oscillating at the end of spring upon a frictionless horizontal surface. The spring can be both stretched and compressed and has a spring constant of 240N/m. It was originally stretchef a distance of 12m (0.12m) from it equilibrium. What is its initial potential energy (PEmax) show calculation where in the oscillation is this maximum reached? what is the maximum velocity (Vmax) that the mass will reach in its oscillation? show calculation when the mass is...

A mass sliding on a frictionless table is attached to a horizontal spring. It is noted...

A mass sliding on a frictionless table is attached to a horizontal spring. It is noted to be at position x1 moving with a speed |v1|, and several seconds later at position x2 moving with a speed |v2|. What is the period of the mass attached to the spring? Choose x1 = 0.85m, x 2 = 1.1m, |v1| = 2.4m/s, and |v2|= 1.9m/s.

A 23.3-kg mass is attached to one end of a horizontal spring, with the other end of the spring fixed to a wall.

Part AA 23.3-kg mass is attached to one end of a horizontal spring, with the other end of the spring fixed to a wall. The mass is pulled away from the equilibrium position (x = 0) a distance of 17.5 cm and released. It then oscillates in simple harmonic motion with a frequency of 8.38 Hz. At what position, measured from the equilibrium position, is the mass 2.50 seconds after it is released?–5.23 cm16.6 cm–5.41 cm–8.84 cm–11.6 cm Part BA 23.3-kg...

Subjects