Ineed
which of the following statements is false?
destructive interferen...
Biology, 06.10.2019 15:30 CoolRahim9090
Ineed
which of the following statements is false?
destructive interference occurs when the crest of one wave overlaps the trough of another and their individual effects are reduced or cancelled out.
when the crest of one wave overlaps the crest of another, their individual effects add together, which is constructive interference.
constructive interference occurs when the crest of one wave overlaps the trough of another and their individual effects are reduced or cancelled out.
for sound waves, destructive interference results in lower volumes.
Answers: 1
Biology, 21.06.2019 20:00
Which medullary index indicates a human hair? a. 0.653 b. 0.733 c. 0.516 d. 0.256
Answers: 1
Biology, 22.06.2019 03:00
Which of the following are the ingredients that go into the plant and are needed for photosynthesis? select all that apply. 1.) soil 2.) seeds 3.) carbon dioxide 4.) minerals 5.) glucose (sugar) 6.) water 7.) light energy (sunlight) 8.) oxygen 9.) air
Answers: 2
Biology, 22.06.2019 07:40
Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one
Answers: 1
Biology, 22.06.2019 18:20
Hey everybody, i have another biology question. by what reproductive mechanism does a haplontic animal grow? initially mitosis, then meiosis completely by mitosis completely by meiosis initially by meiosis, then by mitosis
Answers: 2
Mathematics, 29.01.2021 17:30
English, 29.01.2021 17:30
English, 29.01.2021 17:30
Chemistry, 29.01.2021 17:30
Mathematics, 29.01.2021 17:30
Mathematics, 29.01.2021 17:30
Mathematics, 29.01.2021 17:30
Mathematics, 29.01.2021 17:30
English, 29.01.2021 17:30