Practice MCQ Questions and answers on Chapter 5: Electrostatics Physics Mcqs for High School - Grade 10

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1.

If 0.8 N is the force of repulsion between two identical charges and the charges are 0.1 m apart. The value of each charge will be

A. 8.4 × 10-⁷

B. 6.4 × 10-⁷

C. 9.4 × 10-⁷

D. 7.4 × 10-⁷

A. C-¹

B. N-¹

C. NC-¹

D. NC-⁴

A. turning the rotatable plates in or out

B. sliding the plates

C. changing the plates

D. changing the nature of plates

A. 7.5V

B. 15V

C. 25V

D. 10V