Questions

Which of the following scientists gave the law that governs the force of attraction/repulsion between two charged particles?

The maximum number of electrons that can be accommodated in a shell is indicated by the formula

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select ‘No Error’.

Our sole prayer should be to be blessing with (1)/ a spiritual awakening that is the real (2)/ source of peace, bliss and contentment. (3)/ No error (4)

The question below consists of a set of labelled sentences. These sentences, when properly sequenced form a coherent paragraph. Select the most logical order of sentences from among the options.

P: We may see alcohol and tobacco advertisements everywhere, on television, in newspaper, on street ads card etc.
Q: But we know the truth is alcohol and cigarette are harmful for people’s health and sometimes it may bring bad effects to self-impression.
R: Alcohol ads usually create several feints to tell people that alcohol is good for people and induce people to drink.
S: On the other hand, the malign influence of advertisements shows smoking as something "cool".

Which of the following part of plant cell, is selectively permeable?

Which of the following is a tertiary activity?

If at a price, market supply is greater than market demand, we say that there is ________ in the market at that price.

The _________ of a firm is a relationship between inputs used and output produced by the firm.