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!
Question1
A student has two ramps, both of that are at an angle 25°. Ramp 1 is frictionless and ramp 2 has friction. The student also has two blocks, one for each ramp. She pushes blocks up the ramps with the similar initial velocity. The block on ramp 2 only travels a fraction f = 0.610 as far as the block on ramp 1 before coming to a stop (i.e. d2 = 0.610*d1). Find out the coefficient of sliding friction between the block and ramp 2. Utilize three significant figures when entering your answer.
Question2
A student who weighs 460 N is wearing a backpack that weighs 77 N. The student is standing still on level ground. Give the answers to following questions in Newton’s. Memorize, enter only number; do not try to enter the units.
On planet X, the alien residents use a temperature scale in which they define 0 degrees X to be the melting point of nitrogen and 100 degrees X to be the boiling point of nitrogen.
A semi-infinite rod carrying a uniform charge distribution of lambda coulombs per meter lies along the positive x axis from x = 0 to x = infinity. Find the components of the electric field at the point with coordinates x, y, and z = 0
The supersonic aircraft Concorde has a length of 62.2m when sitting on the ground on a typical day when the temperature is 12.0 oC. What is the temperature of the Concorde's skin in flight
It is 150 cm from your eyes to your toes. You are standing 196 cm in front of a tall mirror. How far is it from your eyes to the image of your toes.
how high does it rise above the point of release. guess the speed of the car just before braking.
Two wires are tied to the 300g Sphere as shown in figure below. The sphere revolves in a horizontal circle at constant speed of 7.5 m/s. Find the tension in each wire
Two equally charged insulating balls each weigh 0.40 g and hang from a common point by identical threads 45 cm long. The balls repel each other so that the separation between their centers is 6.6 cm.
questionsmall terrestrial bodies lacked gravity force which depends on mass to keep initial atmosphere supplied by its
A parallel-plate capacitor with plate area3.5cm2 and air-gap separation 0.50?mm is connected to a 12-V battery, How much work was required to pull the plates to their new separation
Suppose a patient having an MRI is immersed in a 3.0 T field along the axis of his body. He then quickly tips his head to the side, toward his right shoulder, tipping his head by 30 degrees in the rather short time of 0.15 s.
If the shortest wavelength produced by an x-ray tube is 0.441 nm, what is the voltage applied to the tube
Describe the method used to measure the Sun's shadow and in the drawing on page 18 what are the letters b and d used for?
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