An electromagnetic wave has a frequency of 6.0 x 1018 Hz. What is the wavelength of the wave? Use the equation 2 = and the speed of light as 3.0
V
x 108 m/s.
A. 2.0 x 10-26 m
B. 5.0 x 1026 m
C. 2.0 x 1010 m
D. 5.0 x 10-11 m

Carbon-14 is a radioactive element that undergoes beta decay. which force is responsible for allowing carbon-14 to become stable? electromagnetic gravitational weak nuclear strong nuclear

Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.

Alandscaper is shopping for landscaping materials. she wants to use materials through which water flows easily. which materials should she choose? check all that apply. clay gravel granite rocks with cracks loosely packed soil