Questions

Same charges will repel each other and the charges that are different will attract each other.

Synchronous motor is a motor which runs at a constant speed irrespective of load attached to it. So the speed regulation of synchronous motor is ZERO.

DNA is made of nucleotides. And these Nucleotides are made of a pentose sugar deoxyribose, a phosphate, and a nitrogen-containing bases.

Hence, the given statement 'Nucleotides are made of a pentose only' is FALSE.

Anirudh Bhattacharyya

Sanjaya Baru

I like new challenges and fortunate to develop. As long as I keep doing these, I don’t think I’ll need to alter. I’d like to consider that this relationship lasts for many years. However, I haven’t set a period of time limit as such.