2861: Assertion (A) :
Synthetic detergents can lather well in hard water.
Reason (R) :
Synthetic detergents form soluble calcium and magnesium salts with hard water.
(a) Both A and R are individually true and R is the correct explanation of A
(b) Both A and R are individually true but R is not a correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
2862: Regarding DigiLocker, sometimes seen in the news, which of the following statements is/are correct?
1. It is a digital locker system offered by the Government under Digital India Programme.
2. It allows you to access your e-documents irrespective of your physical location.
Select the correct answer using the code given below.
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
2863: The object of the Butler Committee of 1927 was to?
(a) Define the jurisdiction of the Central and Provincial Governments.
(b) Define the powers of the Secretary of State for India.
(c) Impose censorship on national press.
(d) Improve the relationship between the Government of India and the Indian States.
2864: In which one of the following States has India's largest private sector sea port been commissioned recently?
(A) Kerala
(B) Tamil Nadu
(C) Karnataka
(D) Andhra Pradesh
2865: BCG vaccination is to be given to a new born child:
(a) Immediately after birth
(b) Within 48 hours
(c) Within seven days
(d) Within six months