Answer:0.3meters
Explanation:
wavelength=velocity ➗ frequency
wavelength=300.80 ➗ 1030.80
Wavelength=0.3m
Answer:
The other child must sit the same meters as the N child so they an be balanced.
Explanation:
you could use one of your scientific experiments you did over the past few years.
You could make an solinoid.
Hope this helps! Lol
Answer:
Light rays that come from a source such as the sun reflect off items and enter our eye. ... While black objects absorb the energy from all colors and become hot, the objects gradually release some of that energy back into the air around it
Explanation:
Hi Army Pls Mark brainliest
