1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard VIII
Chemistry
Anomalous expansion of water
A forceful si...
Question
A forceful sinking of air will always leads to
of temperature of the air.
A
Rise
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Fall
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
No change
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
Rise
Sinking air undergoes compression and gets heated up while rising air undergo expansion and cooling.
Suggest Corrections
0
Similar questions
Q.
Q. Consider the following statements regarding Air MassWhich of the statements given above is/are incorrect?
1 only
2 only
Both 1 and 2
Neither 1 nor 2
Q.
Air which always remains in the lungs even after forceful expiration is called _______.
Q.
A quantity of air
(
γ
=
1.4
)
at 27
o
C is compressed suddenly, the temperature of the air system will
Q.
A wind with speed
40
m/s blows parallel to the roof of a house. The area of the roof is
250
m
2
. Assuming that the pressure inside the house is atmospheric pressure, the force exerted by the wind on the roof and the direction of the force will be
(
ρ
a
i
r
=
1.2
k
g
/
m
3
)
Q.
A tuning fork sends sounds waves in air. If the temperature of air increases which of the following parameters will change?
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
So Many Ways to Change
CHEMISTRY
Watch in App
Explore more
Anomalous expansion of water
Standard VIII Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app