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qaws [65]
3 years ago
8

Can a measurement be exact

Physics
1 answer:
Ulleksa [173]3 years ago
3 0

Can a measurement be exact? No

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an airplane is flying through a thundercloud at a height of 2000m (this is very dangerous thing to do because of updrafts, turbu
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Answer

In this question we have given,

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Height at which charge concentration is -40C, h3=1000m

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similarly electric feild due to negative charge q2=-40

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E2=359502V/m

Total electric feild E at the aircraft is given as

E= E1+ E2\\...............(2)

Put values of  E1 and E2 in equation2

\\E=359502+359502\\E= 719004V/m\\

therefore s Total electric feild E at the aircraft is E= 719004V/m

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