Which of the following is a protein?
1 Wool
2 Starch
3 Natural rubber
4 Cellulose
The high-temperature superconductors are 1 Metal alloys 2 Ceramic oxides 3 Inorganic polymers 4 Pure rare earth metals
Which of the following minerals has the lower numerical hardness value? 1 Talc 2 Gypsum 3 Apatite 4 Topaz
why we are not measure the turbidity in mg/lit?
Which one of the following is the petroleum wax? 1 Bees wax 2 Carnauba wax 3 Paraffin wax 4 Jojoba wax
example for navigation satellite?
What is the Respiration ?
Why capacitor is not allow dc ?? What the reason?
WHAT IS AMBER
how is electricity converted from the potential energy of water falling from dams?
Terls was dedicated to u.n as an international institution?
Radioactive disintegration of uranium ultimately results in formation of 1 Radium 2 Thorium 3 Polonium 4 Lead
The country helped in arihant’s built?