Sciences
Quizz Sciences

Quiz 9th Standard Science

48 771 played - 13 yrs ago
9th standard Science objective questions
 
QUIZ 11 QUESTIONS
hard
1

The acceleration given to a body by a force applied to it is directly proportional to

2

A body of mass 4Kg when a force of 200N acts on it produces an acceleration of

3

Momentum of a body depends upon its

4

Objects thrown vertically upwards move for a certain distance and then falls back due to

5

Which one of the following is seldom responsible for cracking of rocks?

6

In which solvent is common salt soluble?

7

The expanded form of DNA is

8

Centriole is associated with

9

Mitosis occurs in

10

Which of the following is made use of to open the tightened lid of a bottle?

11

The Stage in which the storage of food and synthesis of materials take place inside the cell just before the cell division is called


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