Wavelength= velocity/frequency
5/2.5=2
Answer:
experiments provide course effective means of quantitative process kind of examing the bounds of theory is specially when the Nolan reality is important analysis
Explanation:
regardless of such topic the purpose of laboratory experiment is to test theory occurs by focusing on one server predictive elements of the theory is isolating the influence of elements on outcomes
Answer:
Ferromagnetism is a kind of magnetism that is associated with iron, cobalt, nickel, and some alloys or compounds containing one or more of these elements. It also occurs in gadolinium and a few other rare-earth elements.
Explanation:
Hope this helped Mark BRAINLIEST!!!
I'm pretty sure it's 5 meters.
Ramp height: .8 meters.
Weight of cart: 1,000.
Force it takes: 200.
1,000/200.
=5
I hope it's right.
Tell me if it's not.
