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 thin-walled metal container of volume V contains a gas at high pressure. Connected to the container is a capillary tube and stopcock. When the stopcock is opened slightly, the gas leaks slowly into a cylinder equipped with a nonleaking, frictionless piston, where the pressure remains constant at the atmospheric value Po.
(a) Show that, after as much gas as possible has leaked out, an amount of work has been done, where Vo is the volume of the gas at atmospheric pressure and temperature.
W = -P0(V0-V)
(b) How much work would be done if the gas leaked directly into the atmosphere?
A model rocket is constructed with a motor that can provide atotal impulse of 21.0 N·s. The mass of the rocket is 0.243kg. What is the speed that this rocket achieves when it is launchedfrom rest? Neglect the effects of gravity and air resistance.
the radius of electron is 10 -18 m . what is the minimum momentum transfer order of magnitude required to resolve the
Analyse the instantaneous velocity of the car
An electron on from the sun enters the earth's magnetic field high above its surface and undergoes a cicular motion. Calculate the raduis of the circle
An object 3.11 cm high is placed 19.8 cm from a convex mirror with a focal length of 7.90 cm. Find the magnification of the mirror
What is the relationship between Induced drag and velocity? Parasitic Drag and velocity. What is the definition of Wing Sweep
The basement membrane of the glomerulus has the following properties: Rp = 5 nm, the total glomerular membrane areas is 1.5 m2, what is the fractional pore area
A nebula ‘a region of the galaxy where new stars are forming contains a extremely tenuous gas with 133atoms/cm3. This gas is heated to 7131 K with ultraviolet radiation from nearby stars. What is the gas pressure?
You are in a canoe afloat a river, and can propel the canoe at 2.0 m/s with respect to the shore. how far downstream will you reach the opposite shore
A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E = 55.1 J, What is the kinetic energy of the system at the equilibrium point
An ideal fluid, of density 0.85 x 103kg/m3, flows at 7.0 m/s through a level pipe with radiusof 0.50 cm. Find the speed of flow in the second pipe
A circular coil (500 turns, radius=.195m) is rotating in a uniform magnetic field. At t=0 s. Find the magnitude of the magnetic field at the location of the coil
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