SaraNextGen Study App [2023-24]
Last Updated On [03-11-2023]

Statement 1:

The hot air balloons in sports and for meteological observations is an application Charles law.

Statement 2:

Hot air is less dense and hence gases expand on heating.

a)

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

b)

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

c)

Statement 1 is True, Statement 2 is False

d)

Statement 1 is False, Statement 2 is True


Question ID - 102829 :-

Statement 1:

The hot air balloons in sports and for meteological observations is an application Charles law.

Statement 2:

Hot air is less dense and hence gases expand on heating.

a)

Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

b)

Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

c)

Statement 1 is True, Statement 2 is False

d)

Statement 1 is False, Statement 2 is True

1 Answer
5876 Votes
3537

Answer Key : (a) -

(a)

According to Charles’ law;

So, hot air is less dense.



Next Question :

There are eight persons namely A, B, C, D, E, F, G and H lives on eight different floors from one to eight.  Ground floor is number 1 and top floor is number 8 but persons do not necessarily live in the same order.  Only three persons live below the floor on which E lives.  Two persons live between the floor on which E and H live.  More than one person live between the floor on which E and H live.  More than one person live between the floor on which E and A live.  C lives immediately above G.  C lives on odd numbers floor.  Only one person lives between B and F.  B lives one of the above floor on which F lives.  D lives on even numbered floor but not on 2nd floor.

Who lives immediate below G?

(a)

B

(b)

H

(c)

A

(d)

E


View Topper Answer

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 11th maths guide 11th maths guide 12th maths guide 10th maths guide, also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.


SaraNextGen