alleryStart learning →Why is it easy to squeeze air in a bicycle pump but hard to squeeze water?
AAir particles are far apart
BAir is heavier than water
CWater particles are far apart
DWater is much lighter
Answer & Solution
Correct answer: A. Air particles are far apart
Gas particles are far apart with a lot of empty space, so they can be pushed closer together easily.
Keep practising Matter and Materials
Browse all Matter and Materials questions for Olympiad (Class 4), or explore more Science topics.
Related questions
Why do water pipes sometimes bang when a tap is shut very fast?Liquids and gases are both called fluids. What can fluids do that solids cannot?Three bottles hold a solid, a liquid and a gas. Which one will always fill the whole bottlA steel spoon is left in a hot cup of tea. What will happen to the handle?Which of these is a good material to make a window, so that light can pass through?A hard block of ice is heated and becomes water. Which change of state is this?Which of these is a liquid mixture made of oil, vinegar and similar parts?Which of these is a liquid at normal room conditions?