Problems - Show all work. 1. A carnival ride has a radius of 10.00 m and rotates at a speed of 3.00 m/s. Find the period of one complete revolution.
Given:
r=
v=
Unknown:
T=?
Equation:
v=2*pi*r/T

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?

The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?

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