9th Physics Unit-1, Quiz-5 (Rs.5)

Student Quiz

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15

41. 10^6 stands for:

(a) Micro (b) Pico (c) Nano (d) Mega

42. 1 µs is equal to:

(a) 10^6 s (b) 10^-6 s (c) 10^3 s (d) 10^-12 s

43. To measure correctly the volume of the liquid, the eye must be kept on the _____ surface of meniscus:

(a) Lower (b) Upper (c) Middle (d) All of above

44. SI unit of electric charge is:

(a) Ampere (b) Kelvin (c) Pascal (d) Coulomb

45. The word science is derived from the Latin word:

(a) Scientia (b) Santia (c) Scient (d) None of these

46. Least count of digital vernier calipers is:

(a) 0.001 mm (b) 0.01 mm (c) 0.1 mm (d) 1 mm

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