National Science Olympiad Forum By SOF Olympiad Trainer - Page 844

User Forum

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 10
Theory of relativity says us that E means energy and M where mass and C means velocity of light, in the equation E=MC^2

Ans 2:

Class : Class 8
Theory of Relativity is a theory proposed by Albert Einstein relating mass, capacity and energy in the form of equation where E is energy, M is mass and C is capacity (E=MC^2).

Ans 3:

Class : Class 7
The theory of relativity was proposed by Albert Einstein and determined that the laws of physics are the same for all non accelerating observers. He showed that the speed of light within a vacuum is the same no matter the speed at which an observer travels.

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 9
C E

Ans 2:

Class : Class 10
C,E

Ans 3:

Class : Class 7
C E

Ans 4:

Class : Class 8
ce

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
Fireman crawl on the floor of a room filled with room because they want to be safer and smoke is light at the roof.

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 7
mars

Ans 2:

Class : Class 4
Mars

Ans 3:

Class : Class 10
Mars

Ans 4:

Class : Class 5
mars

Ans 5:

Class : Class 4
Mars

Ans 6:

Class : Class 5
Mars

Ans 7:

Class : Class 4
Mars

Ans 8:

Class : Class 10
Mars is known as red planet

Ans 9:

Class : Class 4
Mars

Ans 10:

Class : Class 7
Mars is called the red planet.

Ans 11:

Class : Class 7
mars

Ans 12:

Class : Class 4
mars

Ans 13:

Class : Class 6
MARS IS KNOWN AS THE RED PLANET

Ans 14:

Class : Class 7
MARS

Ans 15:

Class : Class 7
Mars.

Ans 16:

Class : Class 6
The planet "Mars" is known as red planet because it has red color sand,rocks and atmosphere

Ans 17:

Class : Class 4
MARS IS KNOWN AS 'RED PLANET'

Ans 18:

Class : Class 7
MARS

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
Barometer is used to measure the speed of the wind.

Ans 2:

Class : Class 5
A barometer is a scientific instrument used in meteorology to measure atmospheric pressure

Ans 3:

Class : Class 5
to mesure the speed of wind

Ans 4:

Class : Class 6
barometer is an instrument which is used to measure the speed of wind.

Ans 5:

Class : Class 7
Barometer is an instrument measuring atmospheric pressure

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
A renewable resource is a resource which can be used repeatedly because it is replaced naturally. Examples are: oxygen, fresh water, solar energy, timber, and biomass. Renewable resources may also include goods commodities such as wood, paper and leather.

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
Motion of a particle as a whole is called translatory motion.

Ans 2:

Class : Class 5
The motion in which all the particles of the body move through the same distance in the same time is called translatory motion .

Ans 3:

Class : Class 7
Translational motion is the motion by which a body shifts from one point in space to another. One example of translational motion is the the motion of a bullet fired from a gun.

Ans 4:

Class : Class 7
The motion of a particle as a whole is called translator motion.

Post Your Answer

Subject :NSO    Class : Class 10

Ans 1:

Class : Class 5
THERE ARE TINY TINY 0.00000000001 SOMETHING METRES OF STRINGS ITS 1D AND MAKES UP ALL OF THE THINGS IN THE UNIVERSE I KNOW AND IM IN GRADE 2 I REALLY KNOW THIS WHEN IM IN GRADE 2

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
The theory which states that background radiation caused after the Big Bang explosion was the cause of formation of stars is called the cosmos theory.

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
NaOH

Ans 2:

Class : Class 9
NaOh

Ans 3:

Class : Class 10
NaOH

Ans 4:

Class : Class 7
NaOh

Ans 5:

Class : Class 7
NAOH is the answer.

Ans 6:

Class : Class 8
NaOH

Ans 7:

Class : Class 8
The molecular formula for sodium hydroxide is NaOH

Ans 8:

Class : Class 8
NaOH

Post Your Answer