What is the frequency of radio wave that has a wavelength of 1 meter? a
3.33x10-9 Hz

b
3x108 Hz

c
3.33x107 Hz

d
3x10-8 Hz

You can decrease the resistance of a length of wire by

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!

Calculate a pendulums frequency of oscillation (in hz) if the pendulum completes one cycle in 0.5s.