- Which heavy metal is found in modern tanning industries, which is toxic?
A. Nickel
B. Zinc
C. Chromium
D. Lead
(Ans- C)
- Which is the first Indian state/UT to achieve 100% first dose coverage, for Covid-19?
A. Goa
B. Ladakh
C. Andaman and Nicobar Islands
D. Puducherry
(Ans- B)
- A tap can empty a tank in one hour. A second tap can empty it in 30 minutes. If both the taps operate simultaneously, how much time is needed to empty the tank?
A. 20 minutes
B. 30 minutes
C. 40 minutes
D. 45 minutes
(Ans- A )
- K is brother of X. Z is X’s son. P who is daughter of K is married to N. G and X are sisters. Then how is G related to Z ?
A. Sister
B. Aunt
C. Mother
D. Mother in law
(Ans- B )
- Which is a synonym of protracted?
A. Tasteful
B. Lengthy
C. Bored
D. Sentimental
(Ans- B)
