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!
An unknown gas in a piston-cylinder device undergoes a three step process to complete a thermodynamic cycle. The first process is an isochoric process where 31.6 kJ of energy is added to the 37 L of the gas. Next, the gas is expanded isothermally until the pressure reaches 155 k Pa. Finally, the gas is compressed in an isobaric manner using 15.1 kJ of work input.
Decide the net work obtained by the cycle
Two 72.0 kilogram hockey players skating at 5.45 m/s collide and stick together. If the angle between their initial directions was 115o, find what is their speed after the collision
Light enters a container of benzene at an angle of43^\circ to thenormal; the refracted beam makes an angle of 27^\circ withthe normal. Calculate the index of refraction of benzene.
a string 0.23 m long vibrating in the n 2 harmonic excites an open pipe 0.82 m long into second overtone resonance.
A 2.5 kg container of water sits on a scale A. A cube of aluminium with sides of length 9.0 cm is suspended from a spring scale B so that one sixth of the block is submerged in the water. What is the reading (in N) on scale A?
A mass of 0.2 kg attached to a spring oscillates on a frictionless horizontal surface. Its motion is described by x = 0.05 m cos(50 rad/s t + 1.57 rad). find the force constant and the mechanical energy
Find the potential on the axis of a charged ring carrying some charge density (lamda) uniformly distributed around it
A projectile is launched from a cannon at ground level at an angle of 62.0 degrees elevation and has a muzzle velocity of 481 m/s. Explain how many seconds after it is fired does it reach max height?
question1an automobile having a mass of 1000 kg is driven into a brick wall in a safety test. the bumper behaves like a
A 3.00-g bullet traveling horizontally at 400 m/s hits a 3.00-kg wooden block, which is initially at rest on a smooth horizontal table. The bullet buries itself in the block without passing through. The speed of the block after the collision is:
A place-kicker must kick a football from a point 36.0 m (about 40 yards) from the goal. Half the crowd hopes the ball will clear the crossbar, what is the initial horizontal position of the football
An imaginary accelerator consists of colliding beams of electrons and protons, each of 2TeV total energy. What laboratory energy would be required to achieve the same center - of - mass energy if electrons collide with stationary protons?
Sam heaves a shot with weight 16-lb straight upward, giving it aconstant upward acceleration from rest of 46.0 m/s^2 fora height 64.0 cm. What is the speed of the shot when he releases it
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