Answer:
4.
Explanation:
Given,
frequency of standing wave = 603 Hz
length of string,L = 1.33 m
speed of the wave, v = 402 m/s
number of antinodes = ?
Wavelength of the standing wave



Number of anti nodes in the standing wave



n =3.97= 4.
Number of antinodes is equal to 4.
The shortest wavelengths that you can see are experienced
as violet light, or whatever is the last color you can see on the
"blue end" of the spectrum. It's not exactly the same for all eyes.
A compound Machine is 2 machines that work together in order to make a task easier.
Answer:
Power is a scalar quantity and has a unit,a magnitude(a numerical value) but no direction.
Explanation: