True or false the higher the amplitude of the wave, the greater its intensity and the greater its loudness

How many neutrons does element x have if it’s stormy umber is 33 and it’s mass number is 95?

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?