An M = 1.35 kg block is placed on top of a vertical spring, whose force constant is k = 12,400 N/m.  The spring is compressed by d = 0.0230 m and is initially at rest.  When the block is released, it accelerates upward. (Insert Image) (1)  Find the speed of the block when the spring has returned to the spring's equilibrium position. (2)  Upon reaching the equilibrium position, the block leaves the spring and continues to rise upward. Ignore any oscillation of the spring.  Find the maximum height reached by the block relative to the equilibrium position of the spring.

Q: What does the voltmeter read? For the circuit shown in the figure (Figure 1) both meters are…

A:

Q: A running 40-kg cheetah has a top speed of 31 m/s. (a) What is the cheetah's maximum kinetic energy?…

A: Answer:-  Given  Mass(m) = 40 kg  Speed (V) = 31 m/s  (a) We know that  Kinetic energy (K.E) = (1/2)…

Q: Two carts roll on a level track, with negligible friction. These carts have small magnets at their…

A:

Q: A stone is thrown vertically into the air from a tower 30 m high with initial velocity 15 m/s.…

A: Given: The intial speed of the stone is 15 m/s in the vertical direction. The height of the tower is…

Q: A thin, convergent lens has a focal length of 8.10 cm. If the object distance is 30.0 cm, find the…

A: Given: The focal length of the converging lens is 8.1 cm. The distance of the object is 30 cm.

Q: particular Carnot cycle has its exhaust temperature at 30.°C (303 K). During each cycle it takes in…

A: particular Carnot cycle has its exhaust temperature at 30.°C (303 K). During each cycle it takes in…

Q: A simple pendulum, 1.00m in length, is released from rest when the support string is at an angle of…

A: Given: The length of the pendulum is 1 m. The angle of the pendulum with vertical is 20o. The…

Q: Verain= 40 ft/s atrain = 10 ft/s2 %3D Vman/train = 4 ft/s Vear = 60 ft/s at.car = 20 ft/s2 %3D 30°…

A:

Q: Q3. which of the following is a property of laser O Refraction O coherence deflection Reflection

A: Please see the answer below.

Q: C) 0.75 Fg D) the same Two mountains are 1.00 km apart. If their masses are identical (2.00 × 1010…

A:

Q: Value read from the caliper is cm 1 2 3 0 1 2 3 4 5 6 7 8 9 10

A: Two Questions are given. In each question, a figure is displayed and this figure shows the vernier…

Q: Three beads are placed on the vertices of an equilateral triangle of side d = 3.9 cm. The first bead…

A:

Q: What is the electric flux through a sphere of a radius 5m that contains a positive 40…

A:

Q: um is one of the most complete physical concepts that one can use to describe the linear motion of…

A: 1)  why linear momentum is one of the most complete physical concepts that one can use to describe…

Q: Problem 3:  Suppose a 500-mL beaker is filled to the brim with ethyl alcohol at a temperature of…

A: Given Volume of the beaker is V=500 mL Initial temperature is ti=5.00°C Final temperature is…

Q: A circular plane with a diameter of 4.0m is immersed in an electric field with a magnitude of 850…

A: The magnitude of the flux through the plane is find by the  ϕ=EAcosθ

Q: A drone starts from an airport and takes the route described. The plane first flies to city A,…

A:

Q: An object of mass 5 kg falls from rest throug vertical distance of 20 m and attains a velocity of 10…

A: Work is the energy transferred to or from an object via the application of force along a…

Q: Problem 13: A bicycle tire has a pressure of 6.8 × 105 Pa at a temperature of 15°C and contains…

A: Given Data, Initial pressure (Pi)=6.8×105 Pa Initial volume Vi=2.00 L Volume of left out gasVo=115…

Q: 3. A spring is mounted vertically (k= 800/m) and is compressed down 0.200 meter. Find the upward…

A: We can solve this problem using conservation of energy

Q: ad/s2 c = 0.025 rad/s3 Part (a)  Determine an equation for the angular speed of the ride as a…

A: Givenθ(t) = a + bt2– ct3where a = 1.1 rad, b = 0.35 rad/s2 and c = 0.025 rad/s3

Q: 200 g mass is hung at the zero mark of a meter stick (mass 25g).  If the pivot point is at the 10 cm…

A:

Q: A camera lens of focal length of 20mm forms an image on the focal plane that is twice the size of…

A:

Q: Part A In the circuit shown in the figure (Figure 1) the batteries have negligible internal…

A:

Q: A 100 kg crate is being pushed on a horizontal floor at constant velocity. Given that the…

A: Given Data : The mass of the crate is given as m = 100 Kg. The coefficient of kinetic friction is…

Q: An amusement park ride rotates around a fixed axis such that the angular position of a point on the…

A:

Q: A 0.150-kg air track cart is attached to an ideal spring with a force constant (spring constant)…

A: Given  Mass , M = 0.150 kg  Spring constant , k = 3.58 N/m  Time period is calculated as-  T =…

Q: Two protons approach one another from very far away with an initial speed of 1100 m/s. a) Draw a…

A:

Q: 2. A particle with a charge of +8nC is in a uniform electric field directed to the left. It is…

A:

Q: A fan rotates at 600 revolutions per minute when the power is turned off. If the fan rotates at 900…

A:

Q: • Three charged objects are placed as shown. Find the net force on the object with the charge of 4 x…

A:

Q: EQUIVALENT RESISTANCE AND CURRENT IN A PARALLEL CIRCUIT Three resistors, 15.0 0.30.0 Q, and 60.0 Q…

A:

Q: An object with mass m1 = 5 kg rests on a horizontal table and is connected to a cable that passes…

A:

Q: EE 136 Problem Set 1 Мay 8. 2021 Name: Instructions: Match column A with column B. Write the chosen…

A:

Q: Q1/ In the equilibrium position shown in figure below, the uniform bar (AB) has a mass of (50 kg)…

A:

Q: alculate the centripetal force exerted on a 5.27 x 103 kg car that negotiates a 58.4 m radius curve…

A:

Q: es of 2.0 Ω, 4.0 Ω, and 6.0 Ω and a 24-V emf device are all in p

A: GivenResistances of 2.0 Ω, 4.0 Ω, and 6.0 Ω emfV=24 V

Q: A 3-m-wide, 8-m-high rectangular gate CD is located at the end of a rectangular passage that is…

A:

Q: a) How many Joules of energy are needed to keep a 225 Watt ceiling fan (with lights) working for 1…

A: (a) Watt is defined as  1 watt = 1 joule per second and Energy = power x time.  (b) & (c) Unit…

Q: A spacecraft of mass 4000 kg is designed in ISRO. The maximum possible design speed of this…

A:

Q: An electric iron of resistance 20 ohms takes a current of 4 A. Find the heat developed in 28 s.

A: Given that  R = 20 ohm  I = 4A  t = 28 sec

Q: A Sony Bravia 75 inch TV dissipates 115 W when it is plugged into a 120 V outlet. a). Find the…

A:

Q: An amusement park ride rotates around a fixed axis such that the angular position of a point on the…

A:

Q: A rectangular air mattress has a mass of 20kg and is 2.0 m long, 0.50m wide and 0.10m thick.  What…

A: Given data-        mass of mattress = 20 Kg       dimensions of mattress, l = 2m, w = 0.50m, t =…

Q: When launching a satellite into space, the energy required is when using an assumption for constant…

A: The gravity applied on the satellite will be same from both ways. The energy required will be same…

Q: In order to feed the chicks, the mother hen gathers her food from a small pit, 10 m away from the…

A:

Q: By using a simple and practical example, explain that based on the choice of one's system of study,…

A: When a force acting on a body displaces it over a certain distance, work is said to be done. Work is…

Q: 3. Hank Aaron hit a baseball with an initial speed of 210 feet per second at an angle of 30° to the…

A:

Q: Problem 14:  A rotating platform of radius R = 4.2 cm is initially at rest. It then begins to move,…

A:

Q: The block in Fig. reaches a velocity of 40 ft per sec in 100 ft starting from rest. Compute the…

A:

Spring Potential Energy

The potential energy is the energy possessed by a body by virtue of its position or the energy held by the object due to its position relative to other objects, its force like stresses, charge, and other factors affecting the particles of the body. The potential energy is the measure of the net work done by or on the body. The spring potential energy is the potential energy stored due to the deformation of an elastic spring and this elasticity is due to the stretched spring. The elasticity is the ability of a solid-state matter to come back to its equilibrium position or original position after any kind of external force is acted on it. It is also known as Elastic potential energy. The potential energy here is caused due to the displacement of the spring from its equilibrium position to another position and this potential energy is equal to the net work done due to the stretching of the spring. It also resembles the same mechanics of the oscillation of a simple pendulum, where due to the external force, the object moves from its equilibrium position to its maximum ends and the periodic motion continues till it comes back to the equilibrium position to rest.