1
NDA General Ability 1st September 2024
MCQ (Single Correct Answer)
+4
-1.33
Change Language

Given below are the four cases in which certain heat transfer is taking place:

1. Ice is melting in a glass full of water

2. Water is boiling in an open container

3. A metal rod is heated in a furnace

4. A cup of coffee is allowed to cool on a table

In which of the above cases, the Newton's Law of Cooling is applicable ?

1
1 only
2
4 only
3
1 and 4 only
4
1, 2 and 3
2
NDA General Ability 1st September 2024
MCQ (Single Correct Answer)
+4
-1.33

The figure given below shows the direction of the two forces P and Q acting on a skydiver :

NDA General Ability 1st September 2024 General Science - Physics Question 1 English Which one among the following statements is correct about the two forces?

1
Force P is caused by the gravity and force Q is caused by the friction
2
When the force P is bigger than the force Q, the speed of the skydiver remains the same
3
After the parachute opens, force P remains the same while force Q increases
4
After the parachute opens, force P decreases while force Q increases
3
NDA General Ability 1st September 2024
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Taxila was the capital of which one among the following Mahajanapadas of ancient India?
1
Kuru
2
Kasi
3
Gandhar
4
Avanti
4
NDA General Ability 1st September 2024
MCQ (Single Correct Answer)
+4
-1.33
Change Language
Who among the following was the last Governor-General of India before the office was permanently abolished?
1
Lord Mountbatten
2
Chakravarti Rajagopalachari
3
Lord Wavell
4
Lord Linlithgow
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