User Account

All Pages

Determine the value of x for each spring

Assignment Help Physics
Reference no: EM13961908

The flat circular disc rotates about a vertical axis through O with a constant angular velocity of 240rpm. Prior to rotation, each of the 0.5kg sliding blocks has the position x=25mm with no force in its attached spring. Each spring has a stiffness of 400N/m. Neglect any friction between the blocks and the slots, and neglect the mass of the springs.

(a) Determine the value of x for each spring.

(b) Calculate the normal force N exerted by the side of the slot on the block.

339_ccc.png

Reference no: EM13961908

Questions Cloud

Linear program was developed to help : The client has stipulated that the money must be put into either a stock fund or a money market fund, and the annual return should be at least $14,000. Other conditions related to risk have also been specified, and the following linear program was..
What is the mechanical advantage of this system : what is the force acting through (F) required to hold the lever in static equilibrium? Indicate clearly the Force and resistance vectors due to the weight, the force moment arm and the resistance moment arm, as well as the axis. Note that the weig..
Change in pe of the two charge system : Two identical particles each with charge q are placed on the x axis. One at the origin and the other at x=5cm. A third particle with charge -q is placed on the x axis so the PE of the three particle system is the same as the PE at infinite separat..
Linear programming feasible region : Enumerate all points in the linear programming feasible region in which both x1 and x2 are integers, and show that the feasible solution obtained in (c) is not optimal and that in fact the optimal integer is not obtained by any form of rounding.
Determine the value of x for each spring : Prior to rotation, each of the 0.5kg sliding blocks has the position x=25mm with no force in its attached spring. Each spring has a stiffness of 400N/m. Neglect any friction between the blocks and the slots, and neglect the mass of the springs. De..
Determining the purchase of new aircraft : Southern Air is considering purchase of new aircraft and has set aside $1.5B dollars for this. They have enough pilots to crew 30 new planes and enough maintence personnel to crew 40 new short range planes.
How many electrons entered the filament every second : Where do the electrons entering the filament come from? Where do they go after exiting?
Amounts of production time and paper : A publishing house publishes three weekly magazines-daily life, agriculture today, and surf's up. Publication of one issue of each of the magazines requires the following amounts of production time and paper:
Explain who is chris columbus as explorer and navigator : IN the first paragraph, explain who is Chris Columbus as explorer and navigator. And, how he supported the Spanish Government and the Catholic church

Reviews

Write a Review

Physics Questions & Answers

  Obtain what force does the van exert on the trailer

A 1080 kilogram van pulls a 360 kilogram trailer. The van exerts a horizontal force of 3800 Newton against the ground in order to accelerate. Obtain what force does the van exert on the trailer

  Estimate the height of the hill

a child and a sled with a combined mass of 50 kg slide down a frictionless slope. what is the height of the hill

  Determine the electric field to the left of the plane

A very large thin plate has uniform surface charge density σ.Touching it on the right is a long wide slab of thickness d withuniform volume charge density ρE . Determine the electric field (a) to the left of the plane (b) to the right of theslab an..

  A body has a mass of 2000 kg determine the weight of the

a body has a mass of 2000 kg. determine the weight of the body expressed in n if it is a located on the surface of the

  Find the constant angularacceleration of the centrifuge

A centrifuge in a medical laboratory rotates at an angularspeed of 3450 rev/min. Find the constant angularacceleration of the centrifuge

  How many electrons strike the target each second

A lab uses a beam of electrons to probe the structure ofprotons and neutrons held in a target vessel. How many electrons strike the target each second

  What must be the magnitude of the magnetic field

A proton with a speed of 2.5 × 106 m/s is shot into a region between two plates that are separated by a distance of 0.16 m. What must be the magnitude of the magnetic field

  How far does the jet travel while it is accelerating

On aircraft carriers, catapults are used to accelerate jet aircraft to flight speeds in a short distance. How far does the jet travel while it is accelerating

  Calculate the temperature of the liquid

A resistance thermometer using a platinum wire is used to measure the temperature of a liquid. The resistance of is 2.42ohms at 0 degrees, calculate the temperature of the liquid

  Determine the maximum current in the circuit

A sinusoidal voltage ?v = (65 V) sin (130t) is applied to a series RLC circuit with L = 10 mH, C = 120 ?F, and R = 50 ?. What is the maximum current in the circuit

  Astreet light is supported by two wires and each makes a

1. a street light is supported by two wires and each makes a different angle from each other. the one on the left

  What was the net change in potential energy

Mary (mass = 33 kg) likes to slide too. On a nearby playground there is a straight metal slide with a vertical drop of 2.0 m and a length (measured along the slide) of 3.3 m, What was the net change in potential energy when she went from the top of..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd