Download App

Motion — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceMotion1 Mark
MCQ
The slope of displacement$-$time graph being negative implies
  • ✓
    That the object moves towards the reference point
  • B
    That the object moves away from the reference point
  • C
    That the object is stationary
  • D
    None of these
✓

Answer

Correct option: A.
That the object moves towards the reference point
Negative slope of a displacement-time graph indicates negative velocity.
Velocity is measured negative when a body moves towards the reference point.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q. [1 M]" from Motion→Motion — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

An object of mass $2\ kg$ is sliding with a constant velocity of $4\ m/s$ on a frictionless horizontal table. The force required to keep this object moving with the same velocity is:
→
Water drops fall at regular intervals from a roof at of $125\ m$ from the ground. At an instant when $11\ th$ drop is about leave the roof and $1st$ drop is at a height of $45\ m$ from the ground at that instant the dist of $10\ th$ drop from the roof is ($g=10 \mathrm{~m} / \mathrm{s}^2$)
→
How is a bacterial cell different from an onion peel cell:
→
A 100m sprinter increases her speed from rest uniformly at the rate of 1m/s2 upto 40m and covers the remaining distance with a uniform speed. The sprinter covers the first half of the run in t1s and second half in t2s, then.
→
On the basis of composition of matter, milk is considered to be:
→
Out of the following, an example of matter which can be termed as fluid is:
→
A body moving along a circular path will have:
→
Organisms without nucleus and cell organelles belong to:
  1. Fungi.
  2. Protista.
  3. Cyano bacteria.
  4. Archae bacteria.
→
Cylindrical muscle fibres which show alternate light and dark bands are:
→
The element which is not common between the compounds called baking soda and soda ash is:
→