WAVES : easy!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

5th ka B
6th ka A

sorry bhai!

both r wring :(

and yah its a more than 1 ans type.....

velocity of point = [velocity of wave] x [slope at the point ]

use this

aaaaaaaaaaaaaaaaaaaaaaaaaaanaaaaaaaaaaaaaaaaa chaahiye!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

both!!!

5. a and d.

6. c.

7. b and c.

skY : BINGO!!!!!!!!!!!

CAN U PL. TELL WAT WUD HAV Bn ur ans for 5th one if the wave was travelling towards +ve X-axis.............

can u pl. telll y ur ans is as it is in Q5 coz mene socha the B wud b the ans as its goin frm rite 2 left.....

see post no #5.

mathie gives u the formulae...

jus remember, every particle follows the one before it.ion of wa
and do keep in mind the directve velocity!!

oh k SKY [1]

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