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!
In a pool game, the cue ball, which has an initial speed of5.0m/s, make an elastic collision with the eight ball, which is initially at rest. After the collision, the eight ball moves at an angle of25°to the original direction of the cue ball.
(a) Find the direction of motion of the cue ball after the collision.
° (from the original line of motion)
(b) Find the speed of each ball. Assume that the balls have equal mass.
m/s (cue ball)
m/s (eight ball)
A rotating fan completes 1200 revolutions every minute. Consider a point on the tip of a blade, at a radius of .20 m.
A certain kind of glass has an index of refraction of1.650for blue light of wavelength430nm and an index of1.615for red light of wavelength690nm. compute the angle between the two beams inside the glass
You are in a space shuttle traveling in the circular orbit, which is 410 km above the Earth. How long will it take you to catch up with your friend if you reduce your orbital radius by 1 km
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
(a) What must the initial speed of the ball be if the pitch is to arrive at the batter exactly 1.00 m above the ground? (b) How long does it take the ball to reach the batter? (c) If there were no gravity, at what angle would the pitch have to be ..
You are on a team that will recover a ship from the sea. You have been given the task to perform a few calculations to move your team forward. find the tension when the body is completely out of water
A +5.0?C charge experiences a 0.47-N force in the positive y direction. If this charge is replaced with a - 2.7{\rm{ - }}\mu {\rm{C}} charge, find the magnitude of the force in this case
Steam at 200 (psia) and 600 ( ? F) [state 1] enters a turbine through a 3-inch-diamter pipe with a velocity of 10 (ft)(s)? 1 . The exhaust from the turbine is carried through a 10-inch-diameter pipe and is at 5 (psia) and 200 ( ? F) [state 2]. What i..
A wire streches from the top of a vertical pole to a point on level ground 16 feet from the base of the pole. if the wire makes an angle of 62 degrees withe the ground, find the height of the pole and length of the wire.
A 70 kg man walks along a 40 kg horizontal plank which is 2 m long. The plank is attached to a hinge mounted to one wall, calculate the force provided by the hinge on the wall
A certain person can see clearly objects at distances between20cm and 250cm from his eyes, what will be his least distance of distinct vision, when he is wearing the spectales
A simple harmonic oscillator has a restoring force of 360 N/m and a mass of .59kg. What will be its maximum displacement from equilibrium
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