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And what was Distance D in wave question?
I think we had to show it to the bottom....but I showed it towards the right...so I got it wrong.guys can u please tell me what did u mark for the length of wave in one second? and which direction did u show the X moving?
ok! you mean that you drew from X to the crest of the second wave after that?I did it about 2 wavelength.
i showed it moving up! !I think we had to show it to the bottom....but I showed it towards the right...so I got it wrong.
yes! examiners are human beings! they understandI have a question...I attempted section 2 ques. 2 but then it felt as if it was hard so I changed my choice and did the third...I crossed Q.2 and wrote "Question not attempted. Please check the next question" do you think it will work?
Yes! Is it right?ok! you mean that you drew from X to the crest of the second wave after that?
what i marked was from the point X to the next two peaks.guys can u please tell me what did u mark for the length of wave in one second? and which direction did u show the X moving?
mcq 3 : Bwhat was the answer of mcq.3. was magnetic field towards the top of the page? was the moment of dc clockwise??
only gamma existedWhat is meant by wave motion?
In the last question sec B....only alpha and gamma existed, right?
was B the one with the highest speedmcq 3 : B
magnetic field towards the bottom of the page
it would rotate clockwise.
yes, the top point on the graph.was B the one with the highest speed
What is meant by wave motion?
In the last question sec B....only alpha and gamma existed, right?
- wave is a phenomena of transfer of energy from one point to another in form of vibrationsonly gamma existed
i
it was 2p
pressure remain same in all the vessel...... p1*v1=p2*v2
200*p=x*100 solve it we will get the 2p has a result
eh ?It was not 2p... first thing.. when you increase volume PRESSURE REDUCES , IT CAN NOT BE DOUBLED..
the mistake which most of you guys made was that u took second volume to be 100.. its NOT 100 its 300.. The 200 cm of the first tank and the 100 cm of the second tank.. the gass willl be spread in the 300 volume therefore
200p1 = 300p2
p2 = 200/300p1
p2 = 2/3p
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