A capacitor holds 12 μC when its potential difference is 3 V. What is its capacitance?
A) 2 μF B) 6 μF C) 8 μF D) 4 μF Answer: D Explanation: Use capacitance = charge ÷ […]
Electrostatics, Physics
Electrostatics
Electrostatics, Physics
A capacitor holds 16 μC when its potential difference is 4 V. What is its capacitance?
A) 2 μF B) 6 μF C) 4 μF D) 8 μF Answer: C Explanation: Use capacitance = charge ÷ […]
Electrostatics, Physics
A capacitor holds 20 μC when its potential difference is 5 V. What is its capacitance?
A) 2 μF B) 4 μF C) 6 μF D) 8 μF Answer: B Explanation: Use capacitance = charge ÷ […]
Electrostatics, Physics
A capacitor holds 24 μC when its potential difference is 6 V. What is its capacitance?
A) 4 μF B) 2 μF C) 6 μF D) 8 μF Answer: A Explanation: Use capacitance = charge ÷ […]
Electrostatics, Physics
A capacitor holds 30 μC when its potential difference is 5 V. What is its capacitance?
A) 3 μF B) 9 μF C) 12 μF D) 6 μF Answer: D Explanation: Use capacitance = charge ÷ […]
Electrostatics, Physics
A capacitor holds 36 μC when its potential difference is 6 V. What is its capacitance?
A) 3 μF B) 9 μF C) 6 μF D) 12 μF Answer: C Explanation: Use capacitance = charge ÷ […]
Electrostatics, Physics
A small test charge of 10 μC experiences a force of 5 mN. What is the electric field magnitude?
A) 250 N/C B) 750 N/C C) 500 N/C D) 1000 N/C Answer: C Explanation: Use electric field = force […]
Electrostatics, Physics
A small test charge of 12 μC experiences a force of 6 mN. What is the electric field magnitude?
A) 250 N/C B) 500 N/C C) 750 N/C D) 1000 N/C Answer: B Explanation: Use electric field = force […]
Electrostatics, Physics
A small test charge of 14 μC experiences a force of 7 mN. What is the electric field magnitude?
A) 500 N/C B) 250 N/C C) 750 N/C D) 1000 N/C Answer: A Explanation: Use electric field = force […]
Electrostatics, Physics
A small test charge of 4 μC experiences a force of 2 mN. What is the electric field magnitude?
A) 250 N/C B) 500 N/C C) 750 N/C D) 1000 N/C Answer: B Explanation: Use electric field = force […]