For the following questions answer them individually
The number of valence electrons in an atom of Phosphorus is:
If the resistance of a conductor is reduced to half its initial value, then the heating effect in the conductor will become .........
The Center for Medicare & Medicaid Services (CMS), a federal agency in USA has an Indian as its current administrator under the Trump regime. Who is she?
Consider the following question and decide whether any of the statements in the given statement are adequate to answer that question.
What is the total number of students in the class?
Statements:
1. Mr. X’s rank was 15th from the top in the class.
2. Mr. X’s rank was 26th from the bottom in the class.
$$23 \times 19 = 437$$. How much is $$0.0437 \div 1.9 = ?$$
Select the option that means ‘Big Clever Parrot’ according to the following Venn diagram.
The sensation of sound persists in the human brain for about:
In a week, how many times are the hands of clock at right angles with each other?
Tanmay got an increment of 15% in his salary. If his enhanced salary is ₹ 14,030. What was his original salary?