Which of the following acids is used for ‘etching glass’?
1 HBrO3
2 H2F2
3 HCIO4
4 HIO4
A man is travelling with the speed of 10m/min across the river to the opposite bank.The river water flows at the speed of 1m/s.Since the water flows at the speed higher than the boatsman, he would definitley reach the opposite river bank in a slant path.What is the length of the path he travelled?. The river is 10m wide. Please give me solution to tha above probelm. Thanks in advance
Enriched uranium used in a nuclear reactor is 1 Uranium freed of all impurities 2 Uranium treated with radiation 3 Uranium alloyed with aluminum 4 Uranium with a high percentage of a particular isotope
What is the Taxonomy ?
When was the indian made rocket “ rohini ” launched from thumba?
Which of the following is not a neutral oxide? 1 Carbon monoxide 2 Sulphur dioxide 3 Nitric oxide 4 Water
Which of the following is not a compound? 1 Silica 2 Red lead 3 Slaked lime 4 Black lead
What is super nova?
is the big bang theory correct, because as I wondered the explosion is too powerful that no one could survive after galaxies were created no life exist on it after the 3.5 billion years life exist so... my question is were is the life came from?
List and explain two instances of Correlation Science with Life Situation
0 Answers Mahatma Gandhi University,
hai sir pls send me Appsc Assistant Statistical Officer(ASO) previous papers. And Apsrtc MST previous papers. Thanks you sir.
Which synthetic fiber is known as artificial silk? 1 Cotton 2 Rayon 3 Terylene 4 Nylon
What are the divisions of food according to the functions it performs ? Describe them