Conductors and Insulators Multiple Choice Questions (MCQ) PDF - 252

MCQ 1256: If a charge particle is located inside a shell of uniform charge, net electrostatic force on the particle from the shell is

1. 0 C
2. 1 C
3. ∞ C
4. 100 C

MCQ 1257: Both Fahrenheit and Celsius scale coincides at

1. −40°
2. −30°
3. 0°
4. 1°

MCQ 1258: Theorem which states that for a particle, a change in kinetic energy is equals to the net work done on the particle is known as

1. work-noise theorem
2. Newtonian mechanics theorem
3. work-kinetic energy theorem
4. work-electrical energy theorem

MCQ 1259: Electric breakdown occurs in air has electric field of

1. 3x10²¹ N/C
2. 3x10⁶ N/C
3. 1x10⁵ N/C
4. 5x10¹¹ N/C

MCQ 1260: A 3.0kg duck is flying at 2.0 m/s has kinetic energy of

1. 2 J
2. 4 J
3. 6 J
4. 8 J