Chayse is working on analyzing the electromagnetic spectrum, focusing on ultraviolet rays. he determines that a uv ray has a frequency of 1.53 x 10 ^16 hz and a wavelength of 1.96 x 10^-8 m. are his results reasonable? explain your answer

What are some important factors to consider when choosing a warm-up before your workout?

Asailboat is traveling to the right when a gust of wind causes the boat to accelerate leftward at 2.5m/s2 for 4s. after the wind stops, the sailboat is traveling to the left with a velocity of 3.0m/s. assuming the acceleration from the wind is constant, what was the initial velocity of the sailboat before the gust of wind? answer using a coordinate system where rightward is positive.

You are standing on a boat. which of the following strategies will make the boat start moving? a. pushing the mast b. throwing some cargo out of the boat c. pushing the front ofthe boat d. pushing another passenger