Question
Name the supplementary units in the international system.

Answer

Radian, steradian.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

What are the units and dimensions of coefficient of friction?
The velocity of a particle is towards west at an instant. Its acceleration is not towards west, not towards east, not towards north and not towards south. Give an example of this type of motion.
State First law of thermodynamics.
A steel rod of cross-sectional area 4cm2 and length 2m shrinks by 0.1cm as the temperature decreases in night. If the rod is clamped at both ends during the day hours, find the tension developed in it during night hours. Young's modulus of steel = 1.9 × 1011N/m2.
Calculate the length of the arc of a circle of radius 31.0cm which subtends an angle of $\frac{\pi}{6}$ at the centre.
The sign of work done by a force on a body is important to understand. State carefully if the following quantities are positive or negative:
Work done by gravitational force in the above case.
A point source of light moves in a straight line parallel to a plane table. Consider a small portion of the table directly below the line of movement of the source. The illuminance at this portion varies with its distance r from the source as:

  1. $\text{I}\propto\frac{1}{\text{r}}$

  2. $\text{I}\propto\frac{1}{\text{r}^2}$

  3. $\text{I}\propto \frac{1}{\text{r}^3}$

  4. $\text{I}\propto\frac{1}{\text{r}^4}$

Give the magnitude and direction of the net force acting on.
A cork of mass 10g floating on water.
How does density of a solid change as it is heated?
It is true that the triple-point in a singular point of matter, uses modern thermodynamics. How?