Download App

Force and Laws of Motion — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceForce and Laws of Motion2 Marks
Question
Why is it difficult to walk on a slippery road?
✓

Answer

It becomes very difficult to walk on a slippery road because of the fact that on a slippery road, the friction is much less, and we cannot exert a backward action force on slippery ground which would produce a forward reaction force on us.

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 "Que-Ans (Each of 2 Mark )" from Force and Laws of Motion→Force and Laws of Motion — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

Give an example for production of transverse wave.

→

Rewrite the following scientific names correctly, if incorrect.

  1. Amoeba Histolytica.
  2. Atthala rosea (holly-hock).
  3. Brassica Campestris.
  4. Brassica capitata (cabbage).
→

State the definition of health given by WHO. Write down the traits of a healthy person.

→
Classify the following into elements, compounds and mixtures:
Marble, Air, Gold, Brass, Sand, Diamond, Graphite, Petroleum, Common salt, Sea-water, chalk.
→
Name four animals which provide us food.
→
Name the physical quantity whose SI unit is kg-m/s and write the formula of that quantity.
→
How can you calculate the following?
Speed from distance-time graph?
→
Define the term ‘latent heat of fusion’ of a solid. How much is the latent heat of fusion of ice?
→
What type of motion, uniform or non-uniform, is exhibited by a freely falling body? Give reason for your answer.
→
Adipose tissue acts as an insulator in the body. Why?
→