Solution:
54 / 9 = 6 boxes.
Answer:
129.74 Hz
Explanation:
Given:
Wave velocity ( v ) = 346 m / sec
wavelength ( λ ) = 2.69 m
We have to calculate Frequency ( f ) :
We know:
v = λ / t [ f = 1 / t ]
v = λ f
= > f = v / λ
Putting values here we get:
= > f = 346 / 2.69 Hz
= > f = 34600 / 269 Hz
= > f = 129.74 Hz
Hence, frequency of sound is 129.74 Hz.
Answer:
<h2>6 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula
From the question
mass = 36 g
volume = 6 cm³
We have
We have the final answer as
<h3>6 g/cm³</h3>
Hope this helps you
Answer: physiological
ADJECTIVE
relating to the branch of biology that deals with the normal functions of living organisms and their parts.
"physiological research on the causes of violent behavior"
relating to the way in which a living organism or bodily part functions.
"slow down your body's physiological response to anger by breathing deeply"
Explanation:
