डायनासोर के बारे में 10 रोचक तथ्य | 10 Amazing Facts About Dinosaur | About Dinosaur | #shorts

Dinosaurs dominated the earth about

The mean deviation about the mean for 3,8,4,10,6 is :

Class 10 English | First Flight - Two Stories About Flying | Important Questions | CBSE Boards Revision

Which of the following statements is correct about the evolution of dinosaurs ?

About 200 mya the dinosaurs suddenly disappeared from the earth. (True/False)

A sphere of mass 10 kg and radius 0.5 m rotates about a tangent. The moment of inertia of the solid sphere about tangent is