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A tall cylinder is filled with viscous o...

A tall cylinder is filled with viscous oil. A round pebble is dropped from the top with zero initial velocity. From the plot shown in figure, indicate the one that represents the velocity `(v)` of the pebble as a function of time `(t)`

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
C
`f=6pietarv` and `v` is variable hence (C) is correct.
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The tall cylinder is filled with viscous oil. A round pebble is dropped from the top with zero initial velocity. From the plot shown in fig. indicate the one that represents the velocity (v) of the pebble as function of time (t)

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Knowledge Check

  • A tall cylinder is filled with viscous oil. A round pebble is dropped from the top with zero initial velocity. From the plot shown in Fig. 7(EP).15, indicate the one that represent the velocity (v) of the people as a function of time (t).

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    D
    none

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