Advertisements
Advertisements
प्रश्न
What do you mean by the term unit?
उत्तर
Unit is a standard quantity of the same kind with which a physical quantity is compared for measuring it.
APPEARS IN
संबंधित प्रश्न
What do you understand by the term measurement?
State or define the following term:
Year
Define a fundamental quantity.
Mention three precautions that you would observe to measure the mass of a body using a beam balance.
Quantity that can be measured is called ____
The distance between the two places is 43.65 km. Convert it into metre and cm.
Choose the correct one.
Questions based on Higher Order Thinking Skills:
|
There are three spheres A, B, C as shown below. Sphere A and B are made of same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. Density of A is double that of C.
|
Now answer the following questions.
- Find the ratio of masses of spheres A and B.
- Find the ratio of volumes of spheres A and B.
- Find the ratio of masses of spheres A and C.
