To calculate the Final Velocity of a train what are the parameters we need to know?
Acceleration and Time
Initial Velocity, Acceleration and Time
Initial Velocity, Acceleration and Distance Covered
Initial velocity and Time
The Initial Velocity of a body in rest in 0 m/sec.
True
False
What is the magnitude value of acceleration due to gravity(g) in FPS System?
9.81
32.17
98.1
.98
What are the basic particles of an atom?
Electrons
Protons
Neutrons
Molecules
Who is the inventor of modern periodic table?
Dmitri Mendeleev
Antoine-Laurent de Lavoisier
Stanislao Cannizzaro
None of the Above
Which of the following elements are Alkali Metals?
Sodium
Iron
Nickel
Cobalt
Which one(s) of the following gas(es) is/are responsible for 'global warming'?
Nitrogen
CO2
Sulphates
Methane
Which one of the following is NOT an effect of 'Global warming'?
Arctic Shrinkage
Increased incidence of Malaria, Dengue etc
Increased frequency and severity of extreme weather events (e.g. no rain or sudden storms)
Changes in the speed of Earth's rotation
One gigabyte is approximately equal to
1,000,000
1,000,000,000
1,000,000,000,000
None of the above