Q1 a steel ball of mass m is released from rest at point p

Reference no: EM13355340

Q1. A steel ball of mass M is released from rest at point P. It follows a smooth curved rail to point Q and finally reaches point R with K.E. of 7J. The speed of the ball at point Q is 2MS-1 and the height between point P and the ground is 3m. Then find the value of M and the height of point Q.

Q2. River Pascal with the volume flow rate of 5.0×10^5 joins with River Archimedes, that carries 1.09×10^6, to form the Bernoulli River. The Bernoulli River is 150 wide and 60 deep. What is the speed of the water in Bernoulli River?

Reference no: EM13355340

Questions Cloud

Q1 the coefficient of static friction between the block and : q1. the coefficient of static friction between the block and tables surface is ampmu s 13. the mass of the block that

Q1 a ski jumper has 12 acute 10 j of potential energy at : q1. a ski jumper has 1.2 acute 10 j of potential energy at the top of the ski jump. the friction on the jump slope is

Q1 a rifle that shoots bullets at 420 ms is to be aimed at : q1. a rifle that shoots bullets at 420 ms is to be aimed at a target 49.0 m away. if the center of the target is level

Q1 a book with a mass of 20 kg is held in equilibrium on a : q1. a book with a mass of 2.0 kg is held in equilibrium on a board with a slope of 60.0 degrees by a static frictional

Q1 a steel ball of mass m is released from rest at point p : q1. a steel ball of mass m is released from rest at point p. it follows a smooth curved rail to point q and finally

Q1 a 97 kg man drops from rest on a diving board -28 m : q1. a 97 kg man drops from rest on a diving board -2.8 m above the surface of water and comes to rest 0.68 s after

Q 1 the highest musical note on a piano has a frequency of : q 1. the highest musical note on a piano has a frequency of 4286 hz. why would a tape of piano music sound terrible if

Q1 illustrate how the device equipped with an ultrasonic : q1. illustrate how the device equipped with an ultrasonic speaker a microphone and a precision timer might be used to

Q1 you are to program a robotic arm on the assembly line to : q1. you are to program a robotic arm on the assembly line to move in a xy-plane. its first displacement is its second

User Account

All Pages