Question

Give reason:

a. Chandigarh is unlikely to be affected by cyclone.

b. Riya kept an empty plastic bottle inside a refrigerator. After few hours, when she opened the refrigerator, she found the bottle had collapsed.

c. When strong high speed wind blow, an umbrella held upright at times gets upturned​

Answer 1

Answer:

a) Chandigarh is not surrounded by a sea or an ocean, so it is unlikely to be affected by a cyclone, as cyclones takes place in coastal areas.

b) when we open and close the refrigerator door, due to movement, objects can fall. a plastic bottle is light in weight and hence collapses.

c) the umbrella gets upturned due to the string wind as umbrella face down, but due to the forceful wind, they turn against gravity.