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!
Compressed air can be pumped underground into huge caverns as a form of energy storage. The volume of a cavern is7.5 × 105m3, and the pressure of the air in it is7.1 × 106Pa. Assume that air is a diatomic ideal gas whose internal energy is given by U = (5/2)nRT. If one home uses 30.0 kWh of energy per day, how many homes could this internal energy serve for one day?
From the point of view of the traveler, find what are the implication of length contraction and time dilation for traveling to another solar system at near-light speed
Point charges of 30.0 µC and 50.0 µC are placed 0.500 m apart. What is the magnitude and direction of the electric field halfway between them
A car is towing a boat on a trailer. The driver starts from rest and accelerates to a velocity of +16.6 m/s in a time of 34.3 s, What is the tension in the hitch that connects the trailer to the car
A 120cm3 box contains helium at a pressure of 2.20atm and a temperature of 80.0â??C. What is the initial thermal energy of each gas?
A small object has a mass of 5.0 x 10-3 kg and a charge of -24C. Determine the electric field, including sign, relative to the +x axis
A rifle is aimed horizontally at a target 50 meter away the bullet hits the target 1.5 centimeter below the aim point, Find the bullet speed as it left the barrel
To drive to Chicago, a distance of about 150 km in 2 hours, you must average a speed of 75 km/hr. How fast must you drive to keep an average speed of 75 km/hr
A 75 kilogram man is standing on a scale in an elevator. Determine what is the reading in Newton if the elevator is at rest? Moving up at a constant velocity of 2.0 m/s and accelerating up at 2.0 m/s
A small droplet of oil with mass of 2.42e-15 kilogram is held suspended in a region of uniform electric field directed upward with a magnitude of 8725 N/C. Compute how many excess elementary charges reside on droplet
A 16.3 kilograms block rests on a horizontal table and is attached to one end of a mass less, horizontal spring. Find coefficient of kinetic friction between block and table
block 1 of mass m1 slides from rest along a frictionless ramp from height h = 3.2 m and then collides with stationary block 2, What is the value of distance d if the collision is elastic
two identical springs have unstretched lengths of .25m and spring constants of 300 nm. the springs are attached to a
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