During spring tide, the sun, earth, and moon are in a straight line. This causes

a. small difference between high and low tides

b. a higher chance of lunar eclipses

c. a higher chance of solar eclipses

d. a large difference between high and low tides

Sawyer is studying diffraction. he draws a diagram of a plane wave to show how light waves travel. which best describes sawyer’s error? the wave fronts should be perpendicular to the direction in which the waves move. the arrow showing the direction of movement of the waves should be pointing to the left. the arrow showing the direction of movement of the waves should be pointing downward. the wave fronts should be both parallel and perpendicular to the direction in which the waves move.

See the attachment and solve question 5th

7types of electromagnetic waves from lowest to highest frequency