The density of Liquid T is less than that of water.
So, Liquid T will float on water.
<h3>Answer:</h3>
D. Liquid T
Answer:
-3.396 m/s or 3.465 m/s
Explanation:
v = Speed of sound in air = 343 m/s
= Relative speed of the singer
f = Observed frequency
f' = Actual frequency
1% change can mean 
From the Doppler effect equation we have

The velocity is -3.396 m/s
when 

The velocity is 3.465 m/s
Answer:
C. pressure
because heat expands and so does explosions and gravity is just gravity.
Answer:
It's used to indicate pressure
Jennifer
Explanation:
she has more mass which means she is using more force