1.
Physical quantity requiring base and derived units together is:
2.
Chemistry deals with study of:
3.
Volume of a body is expressed in:
5.
Which is a derived physical quantity?
6.
The SI unit for current is based on:
7.
Which is a fundamental (base) property?
8.
Velocity is dimensionally equal to:
9.
Force unit derived from base units is:
10.
Which unit represents luminous intensity?
11.
Acceleration is expressed as:
12.
Which expresses pressure dimensionally?
13.
The expression kg m² s⁻² corresponds to:
14.
The SI base unit related to matter amount is:
16.
Which is SI base unit for luminous intensity?
17.
The SI unit of work is equal to:
18.
Which is basic to stoichiometry?
20.
Which relation is correct?
21.
Which is NOT an SI base quantity?
22.
A quantity with unit Candela measures:
23.
Which unit is NOT derived?
24.
The importance of chemistry in medicine mainly relates to:
26.
Which of the following is an SI base unit?
27.
The SI unit for amount of substance is:
28.
A Newton is equal to:
29.
Concentration is given by:
30.
Rate of change of displacement is:
31.
Which quantity must be constant for acceleration to be zero?
32.
Which physical quantity requires both magnitude and unit for complete expression?
33.
Density in SI units is expressed as:
34.
Which is used to quantify electrical intensity?
35.
The unit of pressure is derived from:
36.
SI unit of length is:
37.
Which derived unit results from Force × Displacement?
38.
Unit of force per area is:
39.
The ratio of mass to volume is:
40.
Which is unit of work?
41.
Acceleration is zero when:
42.
Which quantity is a scalar?
43.
Which pair is correctly matched?
44.
1 Pascal is equal to:
45.
Volume formula corresponds to:
