Raido waves travel at a speed of 300,000,000 m/s. WFNX broadcasts raido waves at a frequency of 101,700,000 hertz. What is the wavelength of WFNX’s raido waves ?

Frictional forces acting on an object are often converted into energy, which causes the temperature of the object to rise slightly.

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

Select the correct value for the indicated bond angle in each of the compounds. o−o−oo−o−o angle of o3 90° 109.5° < 109.5° 120° < 120° 180° f−b−ff−b−f angle of bf3 180° < 109.5° < 120° 120° 109.5° 90° f−o−ff−o−f angle of of2 < 120° 120° 90° 109.5° 180° < 109.5° cl−be−clcl−be−cl angle of becl2 90° 109.5° 180° 120° < 109.5° < 120° f−p−ff−p−f angle of pf3 90° 109.5° < 109.5° 180° 120° < 120° h−c−hh−c−h angle of ch4 90° < 109.5° 180° 120° < 120° 109.5°