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 street lamp weighs 150 Newton. It is supported by two wires that for man angle of 120o with each other. The tensions in the wires are the same.
a. determine what is the tension in each wire?
b. If the angle between the wires is reduced to 90.0o, determine what is the tension in each wire?
You are using a standard microscope with a 0.10NA 4x objective and switch to a 0.65NA 40x objective. What are the acceptance angles for each
An airplane with a speed of 93.3 m/s is climbing upward at an angle of 58.5 ° with respect to the horizontal. Relative to the ground, determine the angle of the velocity vector of the package just before impact
A hair dryer is rated at 1700 W when connected to a 120 V source. Find the resistance of the hair dryer as well as the current in the hair dryer when it is turned on
A horizontal wire of length 0.59 m, carrying a current of 8.1 A, is placed in a uniform external magnetic field. When the wire is horizontal, it experiences no magnetic force.
Calculate the capacitance of an air filled parallel plate capacitor given a plate seperation of .001 meters and a plate area of .8 meter^2
a student investigating circular motion places a dime 10 cm from the center of a 33 13-rpm record on a turntable. the
Two infinite lines of charge with equal linear chargedensities l(C/m) are placed along the x and y axis. Derive an expression for the magnitude of the electric field at an arbitrarypoint (x,y).
If a Mack truck with a mass mt = 20000 kg and a Honda Civic with a mass of mc=2000 kg have a head on collision and force upon the Mack truck is 1000 N
a 3.0-kg block is connected to two ideal horizontal springs having force constants k1 14.0nbspncm and k2 20.0 ncm see
In an EM wave traveling west, the B field oscillates vertically and has a frequency of 84.0 kHz and an rms strength of 6.30×10^?9T.
Two identical point charges are fixed to diagonally opposite corners of a square that is 0.460 m on a side. How much work is done by the electric force as one of the charges moves to an empty corner
A round pipe of varying diameter carries petroleum from a wellhead to a refinery. At the wellhead the pipe\'s diameter is 55.3 cm (0.553 m), What is the volume flow rate of the petroleum along the pipe
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