A moderator is used in nuclear reactors in order to
1 Increase the number of neutrons
2 Decrease the number of neutrons
3 Slow down the speed of neutrons
4 Accelerate the neutrons
Rusting of iron involves 1 Oxidation 2 Reduction 3 Displacement 4 Decomposition
a private address 172.116.0.0 will borrow ? bits from the HOST to give one 120 subnets - range = ?
Which are the research centres of department of atomic energy?
Which of the following is a protein? 1 Wool 2 Starch 3 Natural rubber 4 Cellulose
what the defference from anti virus and spyware and adware also? Please descript?
What is practical frequency. ? How create a frequency band?
The element required for solar energy conversion is 1 Germanium 2 Silicon 3 Uranium 4 None of these
Glass is made of the mixture of 1 Quartz and mica 2 Sand and salt 3 Sand and silicates 4 None of these
which among the followings is found chlorophyll ?
Superphosphate fertilizer is prepared by the reaction between 1 Calcium phosphate and Sulphuric hydroxide 2 Sodium phosphate and Sodium nitrate 3 Magnesium phosphate and Sodium nitrate 4 Sodium sulphate and Phosphoric acid
2 Answers Central Police Forces, Odisha Police,
What was the code name given to the first explosion?
who is the first president of india ?
2 Answers State Bank Of India SBI,