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!
Question1
Consider an element of air in the standard atmosphere at a standard altitude of 1000 m. imagine that you somehow raise this element of air is entropically to a standard altitude of 2000 m, where element now takes on the standard pressure at 2000 m. compute the density of this is entropically raised element of air and evaluate it with the density of its neighbouring elements of air that all have a density identical to the standard density at 2000 m. What does this say about the stability of atmosphere in this case?
Question2
Dan is gliding on his skateboard at 2.00. He suddenly jumps backward off skateboard, kicking the skateboard forward at 8.00 (as measured by an observer on the ground). Dan's mass is 50.0 and skateboard's mass is 6.00.
A 1600kg sedan goes through a wide intersection traveling from north to south when it is hit by a 2500kg SUV traveling from east to west. How fast was sedan traveling just before the collision
A ball is shot from the top of a building with an initial velocity of 20m/s at an angle ? = 42? above the horizontal. What are the x and y components of the initial velocity
A 2.00×104kg railroad car is rolling at 1.00m/swhen a 5000kg load of gravel is suddenly dropped in.What is the car's speed just after the gravel is loaded
Calculate the solar zenith angle at 9am local sun time at Seattle (47degrees N, 122 degrees W) at summer solstice and at winter solstice.
Compressed air can be pumped underground into huge caverns as a form of energy storage. The volume of a cavern is 4.9 Ã- 105 m3, how many homes could this internal energy serve
One force is 60.0 N along the x-axis, the second is 75.0 N along a direction making a counterclockwise angle of 150.0° with the x-axis. Illustrate what is the magnitude of the third force?
A juggling bag is thrown straight up into the air and is caught 3 s later, What is the initial velocity of the bag
The atomic mass of 5626Fe is 55.934939 u, How much kinetic energy will the products of the decay have
A jet airliner, moving initially at 330 mi/h to the east, suddenly enters a region where the wind is blowing at 100 mi/h toward the direction 30.0° north of east
A 5.00-g bullet, traveling horizontally with a velocity of magnitude 490 m/s, is fired into a wooden block with mass 0.800 kg, initially at rest on a level surface. What is the decrease in kinetic energy of the bullet
Transverse waves with a speed of 59.0 m/s are to be produced on a stretched string. A 4.95-m length of string with a total mass of 0.0600 kg is used. Calculate the wave speed in the string
On a banked race track, the smallest circular path on which cars can move has a radius of 111 m, while the largest has a radius 153 m, Find the smallest speed at which cars can move on this track without relying on friction
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