Assertion (A): Direction of current cannot be from negative potential to positive potential in a....

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=SClrNFjtRaQ


Duration: 1:30
2 views
0

Assertion (A): Direction of current cannot be from negative potential to positive potential in an electric circuit outside the battery.Reason (R): Direction of current is opposite to flow of electrons. 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-05-09A certain wire has a resistance R. The resistance of another wire identical with the first excep....
2024-05-09A metallic block has no potential difference applied across it, then the root mean velocity of f....
2024-05-09Find magnitude of current supplied by battery. Also find potential difference between points P a....
2024-05-09Two cells of the same emf E but internal resistance r1 and r2 are connected in series to an exte....
2024-05-09A voltmeter of resistance 400Ω is used to measure the potential difference across the 100&....
2024-05-09In the given circuit, with steady current, calculate the potential drop across the capacitor in ....
2024-05-09An electron in a hydrogen atom is considered to be revolving around a proton with a velocity e2n....
2024-05-09A metal rod of square cross-section area A has a length l and a current I is flowing through it,....
2024-05-09If a wire is stretched to double its length. What will be its new resistivity?....
2024-05-09Two wire one of copper and other of manganin have same resistance and equal length. Which wire i....
2024-05-09Assertion (A): Direction of current cannot be from negative potential to positive potential in a....
2024-05-09Assertion (A): Potential measured by a voltmeter across a wire is always less than actual potent....
2024-05-09In the circuit shown, initially there is no charge on capacitors and keys S1 and S2 are open. Th....
2024-05-09A current flows in a wire of circular cross-section with the free electrons travelling with a dr....
2024-05-09Five resistances are combined according to the figure. The equivalent resistance between the poi....
2024-05-09A primary cell has an emf of 1.5 volts. When short-circuited it gives a current of 3 amperes. Th....
2024-05-09A cell having an emf E and internal resistance r is connected across a variable external resista....
2024-05-09The reciprocal of resistivity is called....
2024-05-09Number of oxygen atoms present in chemical formula of fuming sulphuric acid is ____ .....
2024-05-09The opposition offered by the electrolyte of the cell to the flow of current through itself is k....
2024-05-09A silver wire has a resistance of 2.1 W at 27.5°C and a resistance of 2.7 W at 100°C. Wh....