Questions

Who invented the electrocardiogram (ECG)?

If sec -7π/4 = x, then the value of x is

Due to incresed weapon launching missions of North Korea, which country has launched a spy satellite to monitor it?

FERA stands for 

The minimum number of members that must be present to hold the meeting of the Lok Sabha is

What is the full form of the Indian Political Party "BSP"?

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'.

We had to return because(A)/when we reached the railway(B)/station the train left.(C)/No error(D)

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

He had never been of a ____________ constitution, and after a little more than a week's illness he died.