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!
Marble #1 (1.8kg) is traveling horizontally to the right at 5m/s behind marble #2(1.2kg) also traveling horizontally to the right, but at a slower speed of 2m/s. The marbles then collide head-on and elastic.
a) Find the velocity of each marble after the collision (relative to the reference of the ground). Does marble #1 rebound, or not, after impact?
b) Prove that the collision is elastic.
c) during impact, one marble pushes the other horizontally with a 844-N force. Calculate the magnitude of the impulse of the net force of either marble, and the time duration of the collision.
In LRC circuit is at critical damping with R = 100 ohm. What are the values of the inductance L and the capacitance C
A solid wire with a radius of 3.00 mm carries a current of 0.0530 A. Assume the current is uniformly distributed in the wire. obtain the magnetic field strength at the center of the wire
Each of two very long, straight, parallel lines carries a positivecharge of 44.00 μC/m. The distance d betweenboth lines is 3.30 m. What is the magnitude of the electric field at a point equidistant from the lines, with adistance 2d from both lines?
a man scientist decides to build a machine that will use a 0.5 tesla magnetic field to make electrons charge 1.6 x
A certain toaster has a heating element made of Nichrome wire. When the toaster is first connected to a 110-V source, What is the final temperature of the heating element
A football player carrying the ball runs straight ahead at the line of scrimmage and directly into a wall of defensive linemen. Find the magnitude and direction of his average acceleration
Consider 1 mole of real gas satisfying VdW's equation of state. Assume the gas undergoes an isothermal expansion at To, From Vi to Vf. What is the configuration work done by the gas
An airplane takes off at sea level and climbs to a height of 480 m. Estimate the net outward force on a passenger's eardrum assuming the density of air is approximately constant
A cart is moving horizontally with constant velocity Vx. The cart then shoots a ball with an initial velocity straight up relative to the cart. what is the horizontal distance traveled by the cart
A stroboscope is a light that flashes on and off at a constant rate. It can be used to illuminate a rotating object, and if the flashing rate is adjusted properly, the object can be made to appear stationary.
The distance between the eyepiece and the objective lens in a certain compound microscope is 21.5 cm. What is the overall magnification of the microscope
During a 75-ms interval, a change in the current in a primary coil occurs. This change leads to the appearance of a 6.3-mA current in a nearby secondary coil. What is the change in the primary current
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