Question

33. The final judge of the rightness or wrongness of a concept is a reproducible experiment.
A. False
B. True
34. Physics is not based on experimental observation and quantitative measurement.
A. False
B. True
35. No measurement is taken in qualitative experiment.
A. False
B. True
36. Volume is a fundamental SI unit that is derived from length.
A. False
B. True
37. A person’s body mass is the same on the earth or on the moon, but his or her weight would
be much less on the moon than on earth because of the moon’s smaller gravitational field.
A. False
B. True
38. Sterilizing a thermometer in boiling water (100°C) would not break the thermometer.
A. False
B. True
39. A cell is a chemical device that converts chemical energy into electrical energy.
A. False
B. True
40. A battery is a collection of two or more cell.
a. false
b. True

Answer 1

33. The final judge of the rightness or wrongness of a concept is a reproducible experiment.
B. True

34. Physics is not based on experimental observation and quantitative measurement.
A. False

35. No measurement is taken in qualitative experiment.
B. True

36. Volume is a fundamental SI unit that is derived from length.
A. False

37. A person’s body mass is the same on the earth or on the moon, but his or her weight would
be much less on the moon than on earth because of the moon’s smaller gravitational field.
B. True

38. Sterilizing a thermometer in boiling water (100°C) would not break the thermometer.
A. False

39. A cell is a chemical device that converts chemical energy into electrical energy.
B. True

40. A battery is a collection of two or more cell.
b. True