What is the heat solution

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.

The sum of the oxidation numbers in a neutral compound is always