Question

are .answer ....plz bta do le......

each question 5 marks....ans in long .....urgent​

Answer 1

Answer:

1.Distance is a scalar quantity.

2. $\large m/s^{-2}$

3. Speed and odometer measures distance.

4. Motion, in physics, change with time of the position or orientation of a body. Motion along a line or a curve is called translation. ... In both cases all points in the body have the same velocity (directed speed) and the same acceleration (time rate of change of velocity).

5. (i) Speed is defined as the distance travelled by the body per unit time

(ii) Speed = timetaken/distance travelled

(iii) Speed is always positive

Velocity :

(i) Velocity of a moving body is defined as is rate of change of its position with time in a particular direction

(ii) Velocity = timetaken/ displacement

(iii) Velocity is a vector quantity

6. Distance :-

It is the actual path length covered by a body

It is a scalar quantity.

It cannot be negative.

Displacement:-

It is the shortest path by a body.

It is vector.

It can be negative.

Answer 2

Explanation:

Dear students

Follow the instructions while writing the paper:

1. The question paper needs to be solved on a full scape ruled paper.

2. Write the paper neatly without any over writting and scribbling.

3. Click the pic of the answer sheet and submit to the respective subject teacher after the completion of the paper. last kk done

these are the best