The smallest change a sensitive beam balance can record is
A. 100mg
B. 10mg
C. 50mg
D. 1mg
Related Questions on Chapter 5: Physical Quantities & Measurement Physics Mcqs for High School - Grade 9
Physical sciences were divided into
A. 4 disciplines
B. 3 disciplines
C. 5 disciplines
D. 6 disciplines
When a standard is set for a quantity, then the standard quantity is called a
A. amount
B. rate
C. prefix
D. unit
The study of the internal structure of the Earth is known as
A. mechanics
B. nuclear physics
C. atomic physics
D. geophysics
A. mass
B. prefixes
C. units
D. rate