Measurement of Matter — Science STD 9 — Question

Control of voluntary movements : Cerebrum :: Co-ordination of voluntary movements : …………………………….

GMRT is used for …………………..….. waves.

Fill in the following blanks with suitable words:
The particle which is formed by the loss of electrons by an atom is called _________.

Fill in the following blanks:

Atomic number	Mass number	Protons	Neutrons	Electrons	Symbol
10	22	............	............	............	............

Fill in the following blanks with suitable word:

If the area of a snow shoe is five times ______ than the area of an ordinary shoe, then the pressure of a snow shoe on the snow is five times _______.

Fill in the following blanks with suitable words:
In a speed-time graph, the area enclosed by the speed-time curve and the time axis gives the _____ by the body.

Oil spills: Alcanivorax :: Absorption of arsenic : …………………………. .

Fill in the blanks in the following statements:
An atom has atomic mass number 23 and atomic number 11. The atom has __________ Electrons.

44 + X : Turner syndrome : : 44 + XXY: – ……………………………..

Fill in the following blanks with suitable word:
The acceleration due to gravity on the moon is about ______ of that on the earth.