Answer: It reacts with oxygen to form ethanoic acid.
Hope this helps. - M
Answer:
The speed of the wave is
Explanation:
Given that,
Frequency = f
String length = l
We need to drive a formula of the speed of the wave
Using formula of fundamental frequency
We know that,
Where, v = speed of wave
= wavelength of the wave
f = frequency
The speed of the wave is
Hence, The speed of the wave is
Answer:
Explanation:
The position vector is
Differentiating with respect to time
Differentiating with respect to time
Mass of the helicopter
Net force on the helicopter
At t = 5 s
The force is
This answer is True, but I don't think this is much help now lol
<u>Answer:</u>
The path followed = sun to sky to balloon to eyes
<u>Explanation :</u>
The sun gives light which reaches the sky i.e atmosphere of the earth and gets scattered , after scattering the light from the sky touches the balloon and thus coming from various directions after scattering, it touches the balloon at various points and gets reflected and then reaches our eyes and thus makes the hot air balloon visible to us.
Hence,this is the path followed by the light in order for us to see the brightly colored hot air balloon in a sunny sky and it's individual colors.