Determine the acceleration of the objects

Assignment Help Physics
Reference no: EM13241364

Two objects (39.0 and 23.0 kg) are connected by a massless string that passes over a massless, frictionless pulley. The pulley hangs from the ceiling. Find

(a) the acceleration of the objects and

(b) the tension in the string.

Reference no: EM13241364

Questions Cloud

Explain why this scenario would meet the criteria : A random sample of 100 students who took a statistics exam were asked their score on the exam. The mean score on the test was 50; the standard deviation was 10. The scores are normally distributed.
The heart rate reduction expected for an individual : Find the 95% prediction interval for the heart rate reduction expected for an individual receiving a dose of 2.00 mg
If the z score is less than 0 what can be said of the score : If the z score is less than 0, what can be said of the corresponding raw score?
Calculate world price and quantity exported by the country : The government introduces a subsidy s=10 per unit of sugar exported and at the same time it doesn't let any imports in. Calculate the new (i)domestic price, consumption and production, (ii) world price and quantity exported by the country.
Determine the acceleration of the objects : Two objects (39.0 and 23.0 kg) are connected by a massless string that passes over a massless, frictionless pulley, find the acceleration of the objects
Is such a length unusual? what do you conclude? : Lenght Of Pregnancy. A woman wrote to Dear Abby and claimed that she gave birth 309 days after a visit from her hushand , who was in the Navy. Lengths of pegnancies have a mean of 268 days and a standard deviation of 15 days. Find the z score for 308..
Depict all the resonance hybrids : For each of the following species, draw its Lewis-dot structure. If the species exhibits resonance, draw all the resonance hybrids. For each species, tell its shape, bond angles, hybridization of the central atom, and whether it is polar or nonpola..
Evaluate the performance of the judges : Evaluate the performance of the judges.
Who might be opposed to a system of merit pay : A current database in education is whether teachers should be paid on a standard pay scale based solely upon their years of training and teaching experience, or whether part of their salary should be based upon their performance

Reviews

Write a Review

Physics Questions & Answers

  Illustrate what were the direction and length of her second

At the end of the run, she is 175 m away from the starting point at an angle of 15.0° north of west. Illustrate what were the direction and length of her second displacement? Use graphical techniques.

  What was the resulting sound intensity level

Assume a neuron in the brain carries a current of. Treating the neuron as a straight wire, what is the magnetic field it produces at a distance of 7.50.

  What minimum distance would you need to walk

You're standing on a carousel 1.34 m from its axis of rotation. What minimum distance would you need to walk to arrive at a position where your contribution to the total moment of inertia has doubled?

  Calculate change in kinetic energy

Calculate  change in kinetic energy

  What is the rms speed of the molecules

what is the rms speed of the molecules. Graphically find out the distance and direction from Lake B to the base camp.

  Express the direction as an angle with respect to +x axis

A metal block of mass m slides on a horizontal surface that has been lubricated with a heavy oil so that the block suffers a viscous resistance that varies as the 3/2 power of the speed F(v)=-cv^3/2. If the initial speed of the block is v0 at x=0,..

  Find the initial charge on each sphere

Then, a thin conducting wire connects the spheres, redistributing the charge on each sphere. When the wire is removed the spheres still repel but with a force of F2 = 0.100 N. Using this information, find the initial charge on each sphere, q1 and ..

  How much heat does the system liberate

while a system is taken from state a to state b in the figure below the path acb, 84.0 of heat flows into the system and 57.0 of work is done by the system.

  What would be block speed at that point

A block of mass 0.570 kg is pushed against a horizontal spring of negligible mass until the spring is compressed a distance x. The force constant of the spring is 450 N/m.

  What will be the diameter of wire

Assume that you wish to fabricate a uniform wire out of .60 g of copper. Assume the wire has a resistance R = 0.300 and all of the copper is used.

  Compute the semi major axis of the star orbit

Compute the semi major axis of the star orbit

  How far the object compresses the spring

Infrared photons cause a particular piece of metal to emit photoelectrons. Would photoelectrons be emitted when the metal is illuminated by visible light?

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!

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