If by chance you mean any wave, the wave with the shortest wavelength/highest frequency is gamma rays.
Answer:
A and C are 180 deg out of phase (opposite points on a 360 deg wave)
Answer:
J for impulse
t for time
F for force
formula is J=F×t
Explanation:
putting values in eqs after rearranging
we need to find force so
F=J ÷t
F=400÷15
=26.67
=27(rounded off)
27N is the Force applied.
