Find out the tension in the two strings

Assignment Help Physics
Reference no: EM13120040

Three objects are connected by light strings as shown in the figure below. The string connecting the m1 = 4.50 kg mass and the m2 = 4.20 kg mass passes over a light frictionless pulley.

(a) Determine the acceleration of each mass.

1 m/s2 (magnitude)

(b) Find out the tension in the two strings. string between m1 and m2 2 N string between m2 and the 3.00 kg mass

Reference no: EM13120040

Questions Cloud

Find probability that mean salary is greater : Mean of $32,000 and a standad deviation of $3000. If 100 teachers are randomly selected, find the probability that their mean salary is greater than $32,500.
Conducting analytical procedures : Research professional standards (AU 329) determine the requirement related to developing an expectation and conducting analytical procedures when those procedures are intended to provide substantive evidence.
Calculate delta e for the combustion of a gas : Calculate delta E for the combustion of a gas that releases 195.0 kJ of energy to its surroundings and does 54.5 kJ of work on its surroundings.
Find what is the probability that no husband is lined : Consider 4 couples (4 husbands and their wives) stand in random order in a line. What is the probability that no husband is lined up directly
Find out the tension in the two strings : Find out the tension in the two strings. string between m1 and m2 2 N string between m2 and the 3.00 kg mass
Find what is the probability it would be a student : What is the probability it would be a student, a faculty member, an admin staff member, a faculty or admin staff member and anyone except an admin staff member?
Calculate how much in sum the mariners are saving : First assume that all of the deferred money and accumulated interest is paid out along with the final salary payment at the end of 2012. Use 5.5% as the discount rate. What is the present value (as of the signing date) of Ichiro's contract under t..
Which test to use to compare means : While the 46 afternoon students' average score was 79.44 with a standard deviation of 6.62. (a) Which test would you use to compare the means?
Calculate the equilibrium concentrations of reactant : The equilibrium constant, Kc, for the following reaction is 1.29E-2 at 600 K: COCl2(g) CO(g) + Cl2(g)

Reviews

Write a Review

Physics Questions & Answers

  How long it takes to make complete trip from bottom to top

A hotel elevator ascends 200 m with maximum speed of 5m/s . Its acceleration and deceleration both have a magnitude of 1.0 m/s^2 . a.)How far does the elevator move while accelerating to full speed from rest?

  What is the overall magnification of microscope

What is the electric field at 9.4 cm from the central axis. What is the overall magnification of microscope.

  Writing model equation

Question: For all generators: Eg = 1\"\"0°, χ1 = j0.25  For all transformers: χ1 = j0.75  [A] Write the Y and Z matrices.  B] Write the model equation.  [C] For each bus, find V, ρ and Q.

  Define the intensity outside

A recording engineer works in a soundproofed room that is 45 dB quieter than the outside. If the sound intensity in the room is 1.30 x10-10 W/m2, what is the intensity outside.

  Find the work done by the force of friction on flight bag

A flight attendant pulls her 70 N flight bag a distance of 247 m along a level airport floor at a constant speed. The force she exerts is 33.00 N at an angle of 52° above the horizontal.

  Explain how long is it in the air

A baseball is thrown at an angle of 27 degrees relative to the ground at a speed of 20.9m/s. The ball is caught 36.0231m from the thrower. The acceleration due to gravity is 9.81m/s square. Explain how long is it in the air ?

  What is the energy in joules of the photons

A high-speed flywheel in a motor is spinning at 450 when a power failure suddenly occurs. The flywheel has mass 38.0 and diameter 78 . The power is off for 25 and during this time the flywheel slows due to friction in its axle bearings.

  The overhead view is approximately to scale

You are driving home from school steadily at 94 km/h for 150 km. It then begins to rain and you slow to 63 km/h. You arrive home after driving 3 hours and 30 minutes. How far your hometown from school and what is was your average speed.

  What is its acceleration

An object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x-direction when its x-coordinate is 3.18 cm. If its x-coordinate 2.95 s later is ?5.00 cm, what is its acceleration?

  What is the highest speed at which ball can move

The cable pulls horizontally on the box, and a 50.30 bag of gravel rests on top of the box. The coefficients of friction between the box and roof are shown. The system is not moving. Find out the friction force on the bag of gravel.

  How high above the ground will the ball

Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground with an initial speed of 13.0 m/s at an angle 52.0 degrees; with respect to the horizontal. Sarah catches the ball 1.5 meters above the gr..

  What is the magnitude fn at the highest point

what is the magnitude FN at the highest point. The positive charges are arranged in a square. sides- .10 m the top right is 9 nC bottom right is 3 nC and the bottom left is 1 nC. find the magnitude of the electric field at the fourth corner of the ..

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