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 steady e.m.f . of 1.62 V is maintained across two platinum electrodes placed in a solution of CuCl2 . At the end of 600 sec , the mass of copper deposited = 3.175 g. the back e.m.f of voltameter is given to be 1.427 V. Calculate the resistance of the voltameter. faraday current = 96500 C/mol , copper atomic wt = 63.5 g
The two blocks, m1 = 1.40 kg and m2 = 5, are connected by a mass less rope that passes over a pulley. The pulley is 12 cm in diameter and has a mass of 2.0 kg.
A proton is moving toward a wire that carries current in the direction shown. What is the direction of the force on the proton
sound produced at a point is heard by a person after 5 second while the same sound is heard by another person after 6
Positive charge +Q is uniformly distrubted around a quarter circle of radius R in the 1st quadrant, and negative charge -Q is uniformly distributed around a quarter circle of radius R in the 4th quadrant.
A block of wood of density 0.73 kg/m3 floats in a fresh-water lake. What percentage of the wood protrudes from the water
Suppose that the spin magnetic quantum number ms had three possible values, rather than two. how many electrons would it take to fill the K shell
If the pump is wired to a 240 Volt source and is 94 percent efficient, find how much current does it draw? Determine what is its resistance
A uniform rectangular 87.25 kg refrigerator with height h = 2.089 m and width w = 1.115 m is pushed at a constant velocity across a level floor. The refrigerator is pushed in the horizontal direction halfway between the floor and the top of the refri..
when points charges q1 8.4muc and q2 5.6muc are brought near each other each experience a repulsive force of
In a classic carnival ride, patrons stand against the wall in a cylindrically shaped room. Once the room gets spinning fast enough, the floor drops from the bottom of the room! What is the speed of a person "stuck" to the wall
A river flows due south with a speed of 2.30 . A man steers a motorboat across the river; his velocity relative to the water is 4.40. What is the velocity of the boat relative to the earth
A transformer with a turns ratio (secondary/primary) of 1:15 is used to step down the voltage from a 120-V wall socket to be used in a battery recharging unit.
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