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!
Two identical small charged spheres hang in equilibrium with equal masses as shown in the figure. The length of the strings are equal and the angles with the vertical are identical. The acceleration of gravity is 9.8 m/s2 and the value of Coulomb’s constant is 8.98755 × 109 Nm2/C2 . Find the magnitude of the charge on each sphere. Answer in units of C.
a basball pitcher pitches with a horizontal velocity of 80mph(36m/s) the horizonatal distance from the point of release to home plate is 59ft. what is the intantous linear velocity of the sweet spot at the instant of ball contact
A dipole is located at the origin, and is composed of charged particles with charge +e and -e, separated by a distance 3 10-10 m along the y axis. The +e charge is on the -y axis.
The index of refraction for a diamond for red light of wavelength 654 nm is 2.35, Find the angle of refraction for red light
Find the minimum diameter of an l = 18.2 m long aluminum wire that will stretch no more than 7.70 mm when a mass of 339 kg is hung on the lower end
A battery has an emf and an internal resistance . When the battery is connected to a 25 ohm resistor, the current through the battery is 0.65 A. Find the battery's internal resistance
A ball is released from rest at t=0.3s on an inclined segement of track. The ball rolls down the incline onto a 2m section of level track and then continues down a second incline, find the speed of the ball on the level segment of track
Communications satellites are placed in a circular orbit where they stay directly over a fixed point on the equator as the earth rotates. obtain the speed of a satellite in a geosynchronous orbit
If the radius of the Earth is 6380km and its mass is 5.98X10^24 , determine the actual average density of the Earth
A whale comes to the surface to breathe and then dives at an angle of 20 degree below the horizontal.
What is the electric flux through the circle when its face is perpendicular to the field lines?
A two meter long string is wrapped around the outside edge and the ring is dropped allowing the string to unwind as the ring falls. Find the speed of the ring after it reaches the end of the string
A simple pendulum has a period of 3.74 s. The acceleration of gravity is 9.8 m/s^2 What is its length? What would its period be on the Moon
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