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 cyclotron is used for the acceleration of alpha particles. The radius of the cyclotron?s dee is 2 m, and the magnetic flux density in the dees is 0.8 T. What is the velocity of the alpha particles when they exit the cyclotron? The alpha particle consists of two protons and two neutrons, thus having mass of 6.64 x 10-27 kg and charge of 2x1.6X10-19C.
The rectangular loop in the drawing consists of 75 turns and carries a current of I = 4.9 A. compute the magnitude of the net torque exerted on the loop
In a classical model of the hydrogen atom, the electron moves around the proton in a circular orbit of radius 0.053 nm. What is the electron's orbital frequency
A rectangular coil consists of N=100 closely wrapped turns and hasdimensions a=0.400m and b=0.300m. What is the expected direction of rotation of the coil
At serve, a tennis player aims to hit the ball horizontally. What minimum speed is required for the ball to clear the 0.9 m highnet about 15 m from tge server
The density of a 3.0-m long rod can be described by the linear density function ?(x) = 135 g/m + 13.6x g/m2. find the center-of-mass of the rod
A 0.61-mm-diameter copper wire carries a tiny current of 2.6A. The molar mass of copper is 63.5 g/mole and its density is 8900 kg/m3. NA=6.02×1023. Estimate the electron drift velocity. Suppose one free electron per atom. Express your answer to two i..
Light striking a metal plate can eject electrons from the plate's surface (this is called the photoelectric effect). Imagine that we place the plate in a vacuum and set up an electric field in the plate's vicinity that is uniform in magnitude and dir..
A tungsten wire has a radius of 0.070 mm and is heated from 20.0 to 1405 oC. The temperature coefficient of resistivity is α = 4.5 x 10-3 (Co)-1. How long is the wire
How much work has been done by an ideal gas, when the temperature of 5 moles of the gas increases by 2 Kelvin in an isobaric process
A geothermal pump is utilized to pump brine whose density is 1050 kg/m^3 at a rate of 0.3m^3/s from a depth of 200m. For a pump efficiency of 74%, decide the needed power input to the pump. Disregard frictional losses in the pipes, and suppose the ge..
A person 1.6 m tall stands 4.9 m from a reflecting globe in a garden. How large is the person's image
A flower pot fell of a windowsill and falls past the window below. you may ignore air resistance. it takes the pot .470s to pass the window, which is 1.80m hight. how far is the top of window below the windowsill from w/c the flower pot fell.
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