Al-Huda Science Academy has designed Class 12 MCQs Physics Chapter 13 Current for board, MdCat and ECAT preparation. These MCQs help students to prepare for their entry test papers.
Chapter 13 Current includes topics:
Electricity Resistivity Conductivity Tolerance Rheostat Thermistor Electrical Power and Power Dissipation EMF Kirchhoff’s Rules Wheatstone Bridge Potentiometer MCQs Physics Chapter 13 Current
Results -
Congratulations….
You have secured more than 70% to pass the test.
#3. Tolerance for no band is:#4. Tolerance for silver is:#5. A bar manganin wire is called:
#6. Black color band has resistance:#7. Ell has Potential Difference of:#8. Kilo Watt Hour is the unit of:#9. When the charge is in motion then there exists field:
#11. Resistance of semi-conductor increases by decreasing:#13. Value of temperature coefficient (α) for carbon is:
#16. Thermistor is a ______ resistor.#17. Tolerance for gold is:#18. When circuit is open (charging) then V=#19. The unit for conductivity is:
#21. P=V x I is according to:#22. Potential Difference required to kill a man is:#23. For Wheatstone Bridge R4 =#24. Dimensionally emf is:#25. The value of temperature coefficient (α) for Germanium is:
#26. Kirchhoff's first rule is based on:#27. Unit for temperature coefficient is:#28. Resistivity depends on:#29. For potentiometer ϵ1 =
#31. When circuit is closed (discharging) then V=#32. Principle of potentiometer is:#33. Resistance of conductor increases by increasing:#34. Kirchhoff's second rule is based on:#35. Substances whose resistance decreases with increase in temperature are:
#36. The unit for conductivity is:#37. Most of the thermistors have temperature coefficient:
Post navigation
We are sharing meaningful and related notes and all materials for students.
