A) Time
B) Mass
C) Velocity
D) Length

A) Mass
B) Velocity
C) Area
D) Force

A) They have standard SI units.
B) They are used to define derived quantities.
C) They are independent
D) They are dependent on other physical quantities

A) They can be expressed in terms of dimentions
B) They are independent
C) Their units are combinations of fundamental units
D) They depend on fundamental quantities.

A) [L] [T⁻¹]
B) [M] [L²] [T⁻²]
C) [L] [T⁻²]
D) [M] [L] [T⁻²]

A) Spring balance
B) Meter rule
C) Beam balance
D) Stop watch

A) 80N
B) 80,000N
C) 800N
D) 8,000N

A) acceleration
B) distance
C) displacement
D) velocity

A) velocity
B) distance
C) mass
D) speed

A) area
B) speed
C) distance
D) velocity