SSC JE Electrical Previous Year Question Paper With Solution and Explanation 2018-Set 1 | SSC JE 2018
Ques.1. The S.I unit of Electric energy is
Ques.2. What is the value of current I4 (in A) for the given junction?
Ques.3. Which of the following statement is TRUE?
- The equivalent resistance in series combination is larger than the largest resistance in the combination✓
- The equivalent resistance in series combination is smaller than the largest resistance in the combination
- The equivalent resistance in series combination is equal to the smallest resistance in the combination
- The equivalent resistance in series combination is equal to the largest resistance in the combination
Ques.4. The resistivity of a conductor depends upon
- Degree of Illumination
- Shape of cross-section
Ques.5. Determine the energy (in J) stored by a 0.4 H inductance, If the current flowing through it is 2A.
Ques.6. What will be the voltage (in V) across an 8H inductor, when the rate of change of current flowing through it is 0.5A/sec.
Ques.7. What will be the equivalent capacitance (in mF) of three capacitors connected in a series having the capacitance of 0.04 mF, 0.08 mF, and 0.02 mF respectively?
Ques.8. Determine the voltage (in V) of a battery connected to a parallel plate capacitor (filled with air) when the area of the plate is 10 square centimeters, the separation between the plate is 5 mm and the charged stored on the plate is 20 pC.
Ques.9. Determine the value of current (in A) through both the resistors of the given circuit.
- −2, −1.5
- 2, 1.5✓
- −2, 1.5
- 2, −1.5
Ques 10. The relative permeability of the diamagnetic material is
- Greater than 1
- Greater than 10
- Less than 1✓
- Greater than 100