Advertisements
Advertisements
Question
Can you think why Sunita’s hair was standing?
Advertisements
Solution
When we are on the earth, our hairs remain in a downward position because of the gravitational force of the earth. Once some are in space, the hairs stand as there is zero gravity in space.
APPEARS IN
RELATED QUESTIONS
If the earth is round like a globe, how is it that we do not fall off?
Do the people in Argentina stand upside down?
Can you now say why Sunita’s hair kept standing?
Take a 5 rupee coin and a small piece of paper. The paper should be about one-fourth the size of the coin.
- Hold the coin in one hand and the paper in the other. Drop them at the same time. What happened?
- Now place the tiny paper on the coin and drop them. What happened this time? Surprised!
- Can you find India?
- Where all do you find the sea?
- Which countries can you see?
- Can you see some of the countries with which India plays cricket matches? For example England, Australia, Pakistan, Bangladesh, and South Africa.
- What else can you see on the globe?
What are the festivals related to the moon?
Why do children always slide down the slide and not slide up? If this slide were there in Sunita’s spacecraft, would children slide like this? Why?
Why do we see stars mostly at night?
If you saw the moon rising at 7 pm today, would you see it at the same time tomorrow?
On 31 October the time of setting of the moon is given as 12:03. Have you ever seen the moon at 12 in the afternoon? Why don’t we easily see the moon or stars during the day?
