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!
1. A plate capacitor (filled with air) has a voltage of 5 V when charged to 80 mC. It is then charged some more to a new voltage of 12 V. What is its new charge?
The same capacitor is left connected to the 12 V voltage source, but a material with a dielectric constant of 4 is inserted between its plates. What is its new charge?
2. A 0.209 F capacitor is desired. What area must the plates have if they are to be separated by a 2.07 mm air gap?
find the highest distance throughout which his center of gravity can fall without his breaking a bone.
an antelope moving with constant acceleration covers thedistance between two points 70.0m apart in 7.00s. its speed as itpasses the second point is 15m/s. what is its speed at the frist point
An 8.00-mH inductor and a 2.00ohm resistor are wired in series to an ideal battery. A switch in the circuit is closed at time 0, at which time the current is 0. determine the time constant for the circuit
A diffraction grating has 4272 lines/cm. Calculate the width of the dark area between the first and second order spectra on a screen 3.3 m away
The loaded cab of an elevator has a mass of 3.0 x 103 kg and moves 176 m upthe shaft in 23 s at constant speed. At what average rate does theforce from the cable do work on the cab
Discover the minimum aperture diameter of a camera that can resolve detail on the ground the size of a person(2.0 m) from an SR-71 Blackbird airplane flying at an altitude of 29 km.
a blow-dryer and a vacuum cleaner each operate with a voltage of 120 v. the current rating of the blow-dryer is 11 a
A circus performer stretches a tightrope between two towers. He strikes one end of the rope and sends a wave along it toward the other tower. find the tension in the tightrope
A softball of mass 0.220 kg that is moving by a speed of 7.0 m/s (in the positive direction) collides head-on and elastically by another ball initially atrest. Afterward it is found that the incoming ball has bounced backward with a speed of 5 m/s.
a container of ideal gas for which the thermal energy is given byeth 3.2 n r tis initially at pressure pi 1.7 x 105
Four identical charged particles (q= +10.0µC) are located on the corners of a rectangle. find the direction of the total electric force exerted on the charge at the lower left corner by the other 3 charges
imagine the current passing through the collider is 1 picoamp.using the information below compute the area of the
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