i need help for my assignment i need help for my assignment Please see the file…

i need help for my assignment i need help for my assignment Please see the file…


Respond with complete ideas to the following questions:
1. The equinox occurs twice per year. (A) What is its frequency? (B) What is the
associated period of the equinox?
2. When a pendulum is shortened, what happens to its frequency?____________________
What happens to its period?_________________________
3. If the speed of a wave doubles while its frequency remains the same, what happens to
its wavelength?
4. How are longitudinal waves and transverse waves different?
5. Draw a transverse standing wave that has 4 nodes (including endpoints). Label the
nodes and the antinodes. Mark a section of the wave that is one wavelength long.

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