assertion (vs) reason Detailed Explanation And More Example
MOST IMPORTANT verbal reasoning - 1 EXERCISES
Directions:
In each of the questions given below, there are two statements labelled as Assertion (A) and Reason (R). Mark your answer as per the codes provided below:- (a) Both A and R are true and R is the correct explanation of A. (b) Both A and R are true but R is not the correct explanation of A. (c) A is true but R is false. (d) A is false but R is true. (e) Both A and R are false.
The following question based on assertion & reason topic of verbal reasoning
- Assertion (A):
- Leakages in household gas cylinders can be detected.
- Reason (R):
- LPG has a strong smell.
(a) Both A and R are true and R is the correct explanation of A.
(b) Both A and R are true but R is not the correct explanation of A.
(c) A is true but R is false.
(d) A is false but R is true.
e) Both A and R are false.
The correct answers to the above question in:
Answer: (c)
Leakages in household gas cylinders can be detected because of the strong smell of ethyl mercaptan mixed with LPG.
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Read more assertion with reason Based Verbal Reasoning Questions and Answers
Question : 1
- Assertion (A):
- We feel comfortable in a hot and humid climate.
- Reason (R):
- Sweat evaporates faster in a humid climate.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.
e) Both A and R are false.
Answer »Answer: (e)
We feel uncomfortable in hot and humid climate because, in hot weather, the body sweats more but due to high humidity, this sweat does not evaporate easily.
Question : 2
- Assertion (A):
- A saltwater fish drinks seawater whereas a freshwater fish never drinks water.
- Reason (R):
- A saltwater fish is hypertonic to its environment while a freshwater fish is hypotonic to its environment.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.
e) Both A and R are false.
Answer »Answer: (c)
A is clearly true. However, this happens because a saltwater fish is hypotonic to its environment while a freshwater fish is hypertonic to its environment.
Question : 3
- Assertion (A):
- Seeds should be treated with fungicide before being sown.
- Reason (R):
- Seeds do not germinate unless treated with a fungicide solution.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.
e) Both A and R are false.
Answer »Answer: (c)
Seeds are treated with fungicides before sowing to avoid seed-borne diseases. However, seeds may germinate, even if not treated with a fungicide solution.
Question : 4
- Assertion (A):
- When a body is dipped in a liquid fully or partially, there is a decrease in its weight.
- Reason (R):
- The decrease in weight is due to the higher density of the displaced liquid.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.
e) Both A and R are false.
Answer »Answer: (c)
When a body is dipped in a liquid, there is a decrease in weight due to the upward thrust exerted on it by the water.
Question : 5
- Assertion (A):
- Copper is used to making electrical wires.
- Reason (R):
- Copper has very low electrical resistance.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.
e) Both A and R are false.
Answer »Answer: (a)
The low electrical resistance of copper makes it a good electric conductor.
So it is used to make electric wires.
Question : 6
- Assertion (A):
- Unpolished rice should be eaten.
- Reason (R):
- Polished rice lacks Vitamin B.
a) Both A and R are true and R is the correct explanation of A.
b) Both A and R are true but R is not the correct explanation of A.
c) A is true but R is false.
d) A is false but R is true.
e) Both A and R are false.
Answer »Answer: (a)
The husk of unpolished rice contains Vitamin B1, deficiency of which causes the disease Beriberi.
So, the rice should be eaten unpolished.
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