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!
Suppose a flat roof has a surface area of 1.31000×102 m2. Presume the air inside the building (and under the roof) is at atmospheric pressure, 1.01325×105 Pa, and that the air racing across the top of the roof is at a pressure of 1.00359×105 Pa. What is the force with which the air inside the house pushes the roof upward? (please calculate this to 5 significant digits) What is the force with which the air outside the house pushes the roof downward? (again, calculate this value to 5 significant digits) The lift force takes into account the combination of these two forces. What is the lift force acting on the roof?
A parallel plate capacitor has a plate area of 0.525 m2 and a plate separation of 2.35 mm. Estimate what is its capacitance
An automobile can be considered to be mounted on four identicalsprings as far as vertical oscillations are concerned. The springsof a certain car are adjusted so that the oscillations have afrequency of 2.62 Hz.
A 10 N force is applied to a wheel with a radius of 3 cm causing an acceleration of 12 rad/s2. Through what tangential distance did it turn in 5 seconds if it started from rest
A vase falls off a table and shatters into three fragments which move away horizontally across the floor. Fragment 1 has half the mass of the original vase and travels with speed 34.5 cm/s. Fragment 2 has one-quarter the mass of the original vase ..
A square loop (sides A, B, C, D = 11 cm; I = 11 A) lies in the vertical yz plane. Looked at from the right, the current is clockwise. What is the torque on the loop?
A harvest mouse can detect sounds as quiet as -10 . Suppose you are sitting in a field on a very quiet day while a harvest mouse sits nearby at the entrance to its nest. How far is the harvest mouse from the leaf
A charge of -4.39 μC is fixed in place. From a horizontal distance of 0.0132 m, a particle of mass 9.78 x 10-3 kg and charge -8.74 μC is fired with an initial speed of 90.4 m/s directly toward the fixed charge. How far does the particle travel bef..
question a luminous object is 3.40m from a wall. you are to use a concave mirror to project an image of the object on
A girl and her bicycle have a total mass of 35 kg. At the topof a hill her speed is 5 m/s. what is her speed at the bottom
A transformer has input voltage and current of 10 V and 4 A respectively, and an output current of 0.8 A. how many turns are on the primary side
How many grams of ice at -17 oC must be added to 741 g of water that is initially at a temperature of 70 oC to produce water at a final temperature of 12 oC?
The model rocket is fired vertically from rest. It has a net acceleration of 17.5m/s2. After 1.5s, its fuel is exhausted and its only acceleration is that due to gravity. how high does the rocket travel
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