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UITU. 23
25.
R
o
Q
P
– 120
40 0 40
120
240
360
m
A car is moving along

By Cora

UITU. 23
25.
R
o
Q
P
– 120
40 0 40
120
240
360
m
A car is moving along a straight line, say OP as
shown above. It moves O to Pin 18 s and returns
from P to Qin 6.0 s. What are the average velocity
and average speed of the car in going from O to P
and back to Q respectively?
(1) 20 m/s ; 10 m/s
(2) 10 m/s ; 20 m/s
(3) 15 m/s ; 30 m/s
(4) 30 m/s; 15 m/s​

About the author
Cora

if the radius of sphere is increased by 20% by what percent does it volume increase?​

find the LCM of following set by division method
26,63,81,99​

1 thought on “UITU. 23<br />25.<br />R<br />o<br />Q<br />P<br />– 120<br />40 0 40<br />120<br />240<br />360<br />m<br />A car is moving along”

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