Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A steel ball of mass m1 = 1.1 kg and a cord of length of L =1.8 m of negligible mass make up asimple pendulum that can pivot without friction about the pointO, as in the figure below. This pendulum is released fromrest in a horizontal position, and when the ball is at its lowestpoint it strikes a block of mass m2 =1.1 kg sitting at rest on a shelf.Assume that the collision is perfectly elastic and that thecoefficient of kinetic friction between the block and shelf is0.10.
a) What is the velocity of the block just after impact?b) How far does the block slide before coming to rest (assuming that the shelf is long enough)?
A sphere of radius R and mass M is initially spinning about its center with a given angular velocity of omega. Find how far the sphere travels before it stops slipping
The four masses shown in the figure are connected by massless, rigid rods, Find the coordinates of the center of gravity
question1youre ceo of a courier company and you decide to select an electric car for your fleet of vehicles. a
you must determine the acceleration of a rocket so that its equipment can be designed to survive. the rocket will have a burne time of t=30 second, what is maximum altitude of the rocket
It is found that, in a certain thermal reactor, fueled with partially enriched uranium, 13% of the fission neutrons are absorbed in resonances of U238 and 3% leak out of the reactor, both while these neutrons are slowing down; 5% of the neutrons that..
a 1000-hertz tone issuing from a loudspeaker has an intensity level of 100 db at a distance of 2.5 m. if the speaker is
a 25 g piece of aluminum at 85c is dropped in 1.0 l of water at 10c which is in an insulated beaker. assuming that
Starting from rest, a 96-kg firefighter slides down a fire pole. The average frictional force everted on him by the pole has a magnitude of 790 N, How far did he slide down the pole
two shuffleboard disks of equal mass one orange and the other yellow are involved in a perfectly elastic glancing
Plane polarized light of intensity is sent through a polarizer rotated 45 degrees clockwise to the original plane of polarizer, What is the incident intensity of original intensity
You connect five identical resistors in series to a battery whose EMF is 12.0 V and whose internal resistance is negligible. obtain the potential difference across each resistor
At the bottom of the slope, the path levels out and become horizontal, the snow becomes less icy, and the skier begins to slow down, coming to rest in a distance of 160.00 m along the horizontal path.
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!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd