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Jarrad Michael
Questions (4)
The diameter of the sun makes an angle of .53 degrees from earth. How many minutes does it take for the sun to move one solar
1 answer
4,536 views
A spider hangs by its string at an eye level 20 cm in front of the plane mirror. You are behind the spider, 50 cm from the
0 answers
1,028 views
An oceanic depth-sounding vessel surveys the ocean bottom with ultrasonic waves that travel 1530 m/s in seawater. How deep is
5 answers
11,452 views
A skipper on a boat notices wave crests passing his anchor chain every 5 s. He estimates the distance between wavecrests to be
1 answer
3,518 views
