Answer only number 4 3) A tennis ball whose jurfja) spodis a m/sec rolls alomgfor 5 m before coming to aFind fhe cooffi cient of rollingfrietiona flvorCoe4) A 90 kgele vartor. Fird the forcethe floor of tfe ele vartor gxertonthewoman stards yn anwhicha) when the elevator hase womanan upward acceleration of am fsa6) when fe elevator is rising afconstant speed c)Las a downerayd acceleration efwhen the elevator

Answered: Image /qna-images/answer/a3a9e838-4a65-4453-9cb7-b5c4ca87e410.jpg

4) A 90 eg woman Stards yu an elevator. Find the force which the floor of the ele vator Pxert, on the woman a) when the elevator has an upward acceleration of am sa : 6) when the elevator is rising af constant speed c) when the elevator Las a downcrad acceleration ef im

4) A 90 eg woman Stards yu an elevator. Find the force which the floor of the ele vator Pxert, on the woman a) when the elevator has an upward acceleration of am sa : 6) when the elevator is rising af constant speed c) when the elevator Las a downcrad acceleration ef im

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter6: Applications Of Newton's Laws

Section: Chapter Questions

Problem 23CQ: As cars travel, oil and gasoline leaks onto the road surface. If a light rain falls, what does this...

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Question

Answer only number 4

3) A tennis ball whose jurfja) spod
is a m/sec rolls alomg
for 5 m before coming to a
Find fhe cooffi cient of rolling
frietion
a flvor
Coe
4) A 90 kg
ele vartor. Fird the force
the floor of tfe ele vartor gxerton
the
woman stards yn an
which
a) when the elevator has
e woman
an upward acceleration of am fsa
6) when fe elevator is rising af
constant speed c)
Las a downerayd acceleration ef
when the elevator

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