Question

Asked Dec 1, 2019

initial momentum of an isolated system of two objects is in the x-direction. The objects then collide with one another. The final momentum of the system __

a>must be in the x-direction.

b>could be in any direction, depending on the details of the collision.

c>cannot be in the x-direction.

Step 1

The direction of momentum is depends ...

Tagged in

Q: A girl on a bicycle takes 15.2 s to ride half way around a circular track of radius 10.5 m (see the ...

A: The track is circular and the girl takes ride of half of the track. Therefore, the total distance tr...

Q: A mass M suspended from a string L undergoes SHM. Which of the following is true about the period of...

A: Write the expression for time period of mass spring system.

Q: why are Cepheid variable stars good distance indicators? What about supernovae?

A: Named after delta-Cephei, Cepheid Variables are the most important type of variable because it has b...

Q: Two manned satellites approaching one another at a relative speed of 0.400 m/s intend to dock. The f...

A: a)The final velocity is,

Q: The differential equation for a simple harmonic oscillator is the following: x''=-ω2x True or False....

A: The solution of the simple harmonic oscillation equation is,Differentiate the above equation with re...

Q: A 53 kg gymnast hangs vertically from a pair of parallel rings. If the ropes are supported so that t...

A: Given data:Mass of the gymnast, M = 53 kgAngle made by the rope with the ceiling = 36oLet the tensio...

Q: In the figure a 57 kg rock climber is in a lie-back climb along a fissure, with hands pulling on one...

A: (a).Assume FN1 be the reaction force exerted by rock leftward on the hands. And an upward force of ...

Q: A car is traveling up a hill that is inclied at an angle theta above the horizontal. Determine the r...

A: The following figure shows the free body diagram of a car which is traveling up a hill that is incli...

Q: Suppose that you have a reflection diffraction grating with n= 105 lines per millimeter. Light from ...

A: Given data:Diffraction grating, n = 105 lines per mmDistance between the slits: