The two waves shown here are the same distance from point x and are traveling toward each other. what is the amplitude of the resulting wave when the two waves meet at point x? 0.0 cm 1.0 cm 2.0 cm 4.0 cm

Figure missing to find amplitude

Here I try to explain, to find amplitude.

It is the maximum displacement of the wave. The resultant amplitude of two inferring waves is equal to sum of those two waves displacements at the same location. If they are in opposite direction destructive inference occurs.

real, smaller and upside-down.   so the answer should be b.

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.