Determine whether each statement describes an electromagnetic wave, a mechanical wave, or both types of wave.
Electromagnetic wave
Mechanical wave
Both
The wave's electric
field vibrates
perpendicular to the
direction that the
wave travels.
O
The wave carries
energy over a
distance.
O
O
O
O
The wave can
transfer energy
through empty
space and through
matter.
The wave requires
matter in order to
transfer energy from
one place to
another
o
O

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evidence and logical support is essential for a scientist to do in order to maintain credibility. this is because no one can believe without any logic and without any evidence.hence a scientist can maintain credibility by proving himself and by answering logically so experiments prove very beneficial. logical hypothesis give conclusion which is acceptable. therefore, there are two main factors to maintain credibility by a scientist is evidence and logical support.