Download App

Force and Laws of Motion — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceForce and Laws of Motion2 Marks
Question
Explain why, a person travelling in a bus falls forward when the bus stops suddenly.
✓

Answer

When a bus stops suddenly, its passengers tend to fall forward because due to their inertia, the passengers tend to remain in a state of motion even though the bus has come to rest.

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

Name two most popular marine fishes.
→
Describe the term ‘inertia’ with respect to motion.
→
How much work is done when a body of mass m is raised to a height h above the ground?
→
Which type of epithelium (on the basis of function) is present in:
  1. Sweat gland.
  2. Testis?
→
Calculate the number of moles of magnesium present in a magnesium ribbon weighing 12g. Molar atomic mass of magnesium is 24g mol-1.
→
Whish of the following diffuses fastest and which the slowest?
Solid, Liquid, Gas
Give reasons for your answer.
→

Name the process which causes a long term withdrawal of carbon from carbon cycle?

→

Differentiate between healthy and disease free.

→
An artificial satellite is moving in a circular orbit of radius 42250km. Calculate its speed if it takes 24 hours to revolve around the earth.
→
A large truck and a car, both moving with a velocity of magnitude u, have a head on collision and both of them come to a half after that. If the collision lasts for.
Which vehicle experiences the greater change in momentum?
→