Welcome to your phy and measurement-3
1.
Which cannot be measured directly?
2.
How many SI base quantities exist?
4.
Stress and pressure differ in
5.
Which unit is coherent?
6.
Unit of angular momentum
7.
SI definitions are revised to
8.
Plane angle unit radian equals
9.
SI system is preferred internationally because
10.
Kilogram is defined using
11.
Solid angle unit equals
13.
Which SI base unit is redefined using speed of light?
14.
SI unit of plane angle is
15.
Second is defined using
16.
SI unit of solid angle is
17.
SI system is coherent means
18.
Plane angle is defined as
19.
Which is NOT a base quantity?
21.
Which statement is false?
22.
Which has unit kg m² s⁻²?
23.
Candela is defined using
24.
Which is NOT a fundamental constant used in SI?
25.
Which has no dimension but unit?
26.
Derived units are formed from
27.
Which quantity is independent of mass?
28.
Which SI base unit is for light?
30.
Ampere is defined using
31.
Dimensional formula of power
32.
SI unit of luminous intensity
33.
Which is SI derived unit with special name?
34.
Solid angle is defined as
35.
Which pair has same dimensions?
37.
Which has no SI base unit?
38.
Which is dimensionless?
39.
Which is NOT dimensionless?
40.
Kelvin is defined using
41.
Which is NOT SI unit?
42.
Which quantity has unit steradian?
43.
Which is dimensionless constant?
44.
Which has SI unit mole?
