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 charge q1 = - 48.0 μC is placed at 0.6 meter on +x axis and the other charge q2 = 8.0 μC is placed at =0.3 meter on +y axis. Obtain the magnitude and direction of electrostatic force experienced by charge q3 = 2.0 μC lying at the origin.
A wooden raft has a mass of 90 kg. When empty it floats in water (density 1000 kg/m3) with 67% of its volume submerged. What mass of sand can be put on the raft without it sinking
On an exo-planet, a 70-kg astronaut steps on a scale and finds that the scale reads 246 N. A survival pack is dropped a distance 85 m to the ground. How fast will the survival pack be moving just before it hits the ground
A small circular object with mass m and radius r has a moment of inertia given by I = cmr2. To what maximum height will it rise after leaving the ramp
Light of wavelength 420 nanometer is incident normally on a diffraction grating. The ninth-order maximum of the diffraction pattern is observed at 32.0o. Find the density of rulings for the grating
King Arthur's knights fire cannonball from the top of the castle wall. The cannonball is fired at a speed of 55 m/s and an angle of 29o above the horizontal. Find the cannonball maximum height above the ground
An object is placed 55.5 cm from a screen. Where should a converging lens of focal length 8.0 cm be placed to form an image on the screen, Find the magnification of the lens
A flower pot on a balcony railing falls to the ground 8.63m below. A cat directly beneath the pot sees it begin to fall. How long does cat have to move.
a particular satellite was placed in a circular orbit about 145 mi above earth. a determine the orbital speed of the
A parallel-plate capacitor is made by placing polyethylene ( =2.3) between two sheets of aluminum foil. The area of eachsheet of aluminum foil is 410 cm2, and the thickness ofthe polyethylene is 0.5 mm.
the results of a ballistic pendulum measurement are as followsmass of ball m 50 gramsmass of pendulum m250 gramsheight
A 17 kg object and a 23 kgobject are connected by a massless compressed spring and rest on a frictionless table.After the spring is released, the object with the smaller masshas a velocity of 3m/s to theleft.
An electromagnet used to lift a car at a junkyard needs to generate a magnetic field strength of about one tesla. The magnet consists of a cylindrical iron core 1 m in diameter and 10 cm high wrapped with 100 turns of wire. Assuming the permeability ..
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