Advertisements
Advertisements
प्रश्न
Different positions of a body are given below. Which of the two positions lie on the same straight line?
(i) 8 m, 60o NE
(ii) 3 m, 60o NE
(iii) 5 m, 60o EN
(iv) 5 m, 60o NW
Advertisements
उत्तर
Out of these positions, (i) and (ii) positions of body lie on same straight line as direction of these two are same.
APPEARS IN
संबंधित प्रश्न
Define Vector quantities.
Give two differences between speed and velocity.
Define the state of rest.
What do you mean by a vector quantity?
Is mass a vector quantity?
A book is lying in an almirah. Is it at rest or in motion?
Are rest and motion relative?
A train is moving out of a railway station. Is the platform at rest or in motion with respect to the moving train? Justify your answer.
Answer the following question:
Can we multiply vectors?
Write down the three equations of motion.
