with Yelocitywith velocityTWo2kgmz = Ikgtoy robots , one of massm, =V, = Ims- and another-Ims!of massmoving towards each o ther alongWith each other.areco llidedSame straigt line andThe setistortheis écollisionbe tween themCompletely inelastic.of thea. whad is thevelocity of the Center of massSystem befor the Collision P (Hint: Two tog robotsconstitutea system).b. what are theVicom and Vz Com of theCentre- of - massvelo Citiestwo ro bots in theframe beforethe Collision ?C. whad fractionof the initial kineticthe labo ratory frame is 1ost during theenetgy inCo llision p

(a) The velocity of the center of mass of the system before the collision can be determined as,

m, = zkg with Yelocity Mz = 1kg with elocity TWo toy robots , one of mass %3D V = Ims- and another Ims! of mass %3D moving towards cach o ther along With each other. are Same straight line and collided The satistoe is e collision between them Completely in elastic. a. whad is the velocity of the Center of mass system constitute of the befor the collision P ( Hint: Two tog robots a 윙stem). b. what are the Vicom and Vz Com of the Centre- of - mass velo Cities two ro bots in the the Collision ? frame before C. what fraction of the initial kinetic energy in the labo ratory frame is 1ost during the Collision P

m, = zkg with Yelocity Mz = 1kg with elocity TWo toy robots , one of mass %3D V = Ims- and another Ims! of mass %3D moving towards cach o ther along With each other. are Same straight line and collided The satistoe is e collision between them Completely in elastic. a. whad is the velocity of the Center of mass system constitute of the befor the collision P ( Hint: Two tog robots a 윙stem). b. what are the Vicom and Vz Com of the Centre- of - mass velo Cities two ro bots in the the Collision ? frame before C. what fraction of the initial kinetic energy in the labo ratory frame is 1ost during the Collision P

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter13: Gravitation

Section: Chapter Questions

Problem 13.1CYU: Check Your Understanding What happens to force and accleration as the vehicles fall together? What...

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Question

with Yelocity
with velocity
TWo
2kg
mz = Ikg
toy robots , one of mass
m, =
V, = Ims- and another
-Ims!
of mass
moving towards each o ther along
With each other.
are
co llided
Same straigt line and
The setistor
the
is é
collision
be tween them
Completely inelastic.
of the
a. whad is the
velocity of the Center of mass
System befor the Collision P (Hint: Two tog robots
constitute
a system).
b. what are the
Vicom and Vz Com of the
Centre- of - mass
velo Cities
two ro bots in the
frame before
the Collision ?
C. whad fraction
of the initial kinetic
the labo ratory frame is 1ost during the
enetgy in
Co llision p

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