Assertion :- Potential measured by a voltmeter across a wire is always less than actual potentia...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=0-mYdjBU_oE


Duration: 5:49
0 views
0

Assertion :- Potential measured by a voltmeter across a wire is always less than actual potential
P difference across it.

W
Reason :- Finite resistance of voltmeter changes
current flowing through the resistance across
which potential difference is to be measured.
(1) A
(2) B
(3) \( \mathrm{C} \)
ЁЯУ▓PW App Link - https://bit.ly/YTAI_PWAP
ЁЯМРPW Website - https://www.pw.live



Other Videos By PW Solutions


2022-12-01Assertion : A hydrogen atom can absorb a photon whose energy is greater than \( 13.6 \mathrm{eV}...
2022-12-01Assertion : In \( \mathrm{H} \)-atom, according to Bohrs theory, electron revolves around the nu...
2022-12-01Figure shows a system of three concentric metal shells A, B and C with radii a, 2a and 3a respec...
2022-12-01Assertion :- Binding energy (or mass defect) of hydrogen nucleus is zero. \( P \) Reason :- Hydr...
2022-12-01Assertion :- Hardness of \( \mathrm{x} \)-ray can be increased by increasing accelerating voltag...
2022-12-01Assertion :- Fusion requires very high temperatures. \( P \) Reason :- For fusion the light nucl...
2022-12-01Assertion :- Penetration power of hard X-ray is more than that of soft X-ray. \( \mathrm{P} \) R...
2022-12-01The higher oxidation states of transition elements are found to be the combination with \( \math...
2022-12-01рддреНрд░рд┐рдХреЛрдгрдорд┐рддреАрдп рд╕рд╛рд░рдгреА рдХрд╛ рдмрд┐рдирд╛ рдкреНрд░рдпреЛрдЧ рдХрд┐рдП, рд╕рд┐рджреНрдз рдХреАрдЬрд┐рдП \[ \sec ^{2} 10^{\circ}-\cot ^{2} 80^{\circ}=1 \]
2022-12-01Assertion :- Cathode rays produce fluoresence in glass and colour of glow depends on nature of \...
2022-12-01Assertion :- Potential measured by a voltmeter across a wire is always less than actual potentia...
2022-12-01Assertion :- A particle at rest breaks into two particles of different masses. They fly off in \...
2022-12-01Assertion :- Knowing that rating is done at, steady state of the filament, an electric bulb conn...
2022-12-01Assertion :- In real battery total chemical energy los in the battery can not be obtained at loa...
2022-12-01Case I Case II Ascortion :- Consider the two situations shown in the figure. Potential differenc...
2022-12-01Assertion :- An ammeter is connected in series in an electrical circuit and it should have a low...
2022-12-01Two non-conducting hemispherical surfaces, which are having uniform charge density \( \sigma \) ...
2022-12-01Assertion :- A metal has resistance and gets often heated by flow of current. P Reason :- When f...
2022-12-01Assertion :- Electric field is present in the vicinity of a current carrying wire. P Reason :- T...
2022-12-01рдШрдЯрдХ рдХрдерди рдЬреНрдЮрд╛рдд рдХреАрдЬрд┐рдП рдФрд░ рдЬрд╛рдБрдЪрд┐рдП рдХрд┐ рдорд┐рд╢реНрд░ рдХрдерди рд╕рддреНрдп рд╣реИ рдпрд╛ рдЕрд╕рддреНрдп?
2022-12-01Assertion :- Long distance electrical energy transingission is done at the highest possible P vo...