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Is the formula of emf and current of alternating current required?( E = e0 sin 2πnt and i = i0 2πnt)
Where e0 = 2πnBAN and i0 = e0/R |
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| asked by Anurag Hooda (akhooda) 7 years ago |
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Which class of lever is the oar of a boat? |
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| asked by Akash Ashok (akashskyash007) 7 years ago |
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ALL THE BEST GUYS! |
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| asked by Mohammed Malik Sharaf (mmks1234) 7 years ago |
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+ 3 more questions by mmks1234
I know it has been asked many times...pls answer final time just to confirm
Class of lever fr catapult,stapler |
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| asked by Mohammed Malik Sharaf (mmks1234) 7 years ago |
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Name the product of nuclear fission which is utilized to bring about further fission of 235U92. |
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| asked by Mohammed Malik Sharaf (mmks1234) 7 years ago |
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1.why is voltmeter connected in parallel
2.what happens when electric bell is supplied with ac current |
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| asked by Mohammed Malik Sharaf (mmks1234) 7 years ago |
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The change in resistance of alloys is negligible with change in temp right?
So why does nichrome resistivity increase with increase in temp? Given in the choice of materisl of wire, point 5 |
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| asked by eeshaan17 7 years ago |
0 | + 1 more questions by eeshaan17
In the 2016 edition, gear ratio is wrong right?
It should be NB/NA.
Then , is the gain in torque also wrong? And the gain in speed? Should they be changed? |
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| asked by eeshaan17 7 years ago |
3 |
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can someone tell me the ans of 31st sum of current elec. 2nd ex |
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| asked by Nishant Shah (nishantshahroxx) 7 years ago |
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Are scissors force multipliers or speed multipliers?
Please answer fast friends:) |
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| asked by . (myself1002) 7 years ago |
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Pls give relations between wavelength, refractive index, speed, deviation, |
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| asked by Sangeeth Sahana (sangeethsahana) 7 years ago |
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all the best friends |
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| asked by Papu Papu (loosu) 7 years ago |
1 |
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