Current Electricity · 2003 · Shift 0
6 Physics questions from this JEE Main paperGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Current Electricity · 2003 · Shift 0
6 Physics questions from this JEE Main paper
- Q126.The length of a given cylindrical wire is increased by . Due to the consequent decrease in diameter the change in the resistance of the wire will bePhysics · Current Electricity · MCQ
- Q127.The thermo of a thermo -couple is at room temperature. A galvanometer of resistance, capable of detecting current as low as is connected with the thermo couple. The smallest…Physics · Current Electricity · MCQ
- Q128.An ammeter reads upto ampere. Its internal resistance is . To increase the range to the value of the required shunt isPhysics · Current Electricity · MCQ
- Q129.The nagative pole of a Daniell cell, sending a constant current through a circuit, decreases in mass by in minutes. If the electrochemical equivalent of and are and respectively, the increase in…Physics · Current Electricity · MCQ
- Q130.A volt battery with negligible internal resistance is connected in a circuit as shown in the figure. The current , in the circuit will be Includes diagramPhysics · Current Electricity · MCQ
- Q131.A volt, watt bulb is connected across a mains supply. The power consumed will bePhysics · Current Electricity · MCQ