Question 1

Which of the following surfaces has less friction?

Accepted Answer

tiled floor

Answer

cement

Answer

grass

Answer

rough floor

Question 2

Which of the following are male reproductive organ?

Accepted Answer

testes

Answer

cervix

Answer

vagina

Answer

ovary

Question 3

Does Science subject easy to everyone?

Accepted Answer

Neutral

Question 4

Identify what kind of friction is being illustrated.

Accepted Answer

Rolling Friction

Question 5

Used to increase friction

Accepted Answer

oil

Question 6

Which of the following is an example of static friction?

Accepted Answer

https://uploads.quizalize.com/739d3f5d-7872-4170-98d8-bbc10d6ce6fa/question/554e6c49a3059b899603eb6904accb308499faab.jpg

Answer

https://uploads.quizalize.com/739d3f5d-7872-4170-98d8-bbc10d6ce6fa/question/87241ac30ce5dfcc33d87f957a8d9ec7cdf502e4.jpg

Answer

https://uploads.quizalize.com/739d3f5d-7872-4170-98d8-bbc10d6ce6fa/question/53c67314011daa27ce8a79837a974e8d78e75a15.jpg

Answer

https://uploads.quizalize.com/739d3f5d-7872-4170-98d8-bbc10d6ce6fa/question/81a6ccf3b4defd90d8b46dc987265705092a6a4a.jpg

Question 7

Re-arrange the jumbled letter

Accepted Answer

r,o,l,l,i,n,g

Question 8

Too much friction can be a problem.

Accepted Answer

true

Answer

false

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