If y gets smaller as x gets bigger and y have an INVERSE relationship?
Frequency f =5×10^9Hz
Speed of radio waves=speed of light c =3×10^8m/s
Wavelength λ = c/f
= 3×10^8/5×10^9
= 0.06m
Answer:
C. 100 mph west
Explanation:
Average velocity is total displacement over total time. During the first hour, the average velocity is:
v_avg = 100 mi / 1 hr
v_avg = 100 mph west
Since the velocity is constant, the instantaneous velocity at any time equals the average velocity.
v = v_avg
v = 100 mph west
Answer:
Answer: Say the big boy is 40kg and the small boy is 20kg... ... ...then by the rule that moments around a fulcrum or pivot should be equal for equilibrium, the distance of big boy from pivot=half of dist of small boy from pivot
