2. Newton's laws of motion
You may have a cold if you do not feel well, depends on the symptoms
Explanation:
frequency =speed/wavelength
=5/0.5=10Hz
Greetings!
The correct answer choice is Choice 4.
<em>Why?</em>
In a scientific experiment the only thing being changed is the independent variable. Everything else should stay the same.
In this experiment, the independent variable is the amount of sunlight each plant should receive. <em>Here's a tip</em>- when looking for and independent variable look for whats being changed on purpose.
Hope this helps!
~Fluerie
Answer:
1 B. Convert v from km/min to m/s ( show work and units
