Advertisements
Advertisements
प्रश्न
Name the three fundamental quantities.
Advertisements
उत्तर
Length, mass, time are the three fundamental quantities.
APPEARS IN
संबंधित प्रश्न
Complete the following : 1 mg =………kg
Complete the following: 1 year =……….s.
‘The distance of a star from the earth is 8.33 light minutes.’ What do you mean by this statement? Express the distance in metre.
Define a fundamental quantity.
Mohana bought 2 kg 600 g grapes and 1 kg 450 g guavas. How much more did Mohana buy grapes than guavas, by weight?
Put the symbol in the box given below.
640 g `square` 800 g
Arrange the following in correct sequence.
Copper, Aluminium, Gold, Iron
Define measurement.
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.
