Daniel B. answered 04/23/21
Tutor
4.9
(204)
A retired computer professional to teach math, physics
Speed is the product of wavelength and frequency:
v = λ×f = 4m × 20Hz = 80 m/s
Luvada G.
asked 04/23/21Show calculations! Thank you!
Daniel B. answered 04/23/21
A retired computer professional to teach math, physics
Speed is the product of wavelength and frequency:
v = λ×f = 4m × 20Hz = 80 m/s
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.