MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
D. conductivity
Explanation
conductivity is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. shadow photograph
Explanation
shadow photograph is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Square of an amplitude
Explanation
Square of an amplitude is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. Transport charge
Explanation
Transport charge is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. The tension in the string
Explanation
The tension in the string is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
D. Photon theory of light
Explanation
Photon theory of light is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Joule
Explanation
Joule is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. 120 to 80 torr
Explanation
120 to 80 torr is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
B. 1836
Explanation
1836 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Correct answer
C. Neutron-rays
Explanation
Neutron-rays is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.