Explore topic-wise MCQs in Physics.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Physics knowledge and support exam preparation. Choose a topic below to get started.

1.

A brass rod is 1m long at 0 °C, if the coefficient of expansion is 1.9 * 10-5 K-1 then length at 30 °C is

A. 1.00057 m
B. 1.0057 m
C. 1.057 m
D. 15.7 m
Answer» B. 1.0057 m
Discussion
2.

50 °C on Fahrenheit scale is

A. 123 °F
B. 120 °F
C. 135 °F
D. 122 °F
Answer» E.
Discussion