Freesia is trying to explain wave interference to her friend. She uses an analogy involving students pushing on a box. Which of these statements could Freesia use to explain destructive interference of waves?
a. When two students push equally on opposite sides of the box, their pushes cancel each other out.
B. When two students push equally in the same direction on a box, the effect of the pushes is greater than either separate push.
C. When one student pushes up on a box and another student pushes on the side, the box moves more quickly.
D. When one student pushes down on a box and another student pushes on the side, the box is more difficult to move.
Answers: 2
Physics, 22.06.2019 11:30
This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?
Answers: 1
Physics, 22.06.2019 16:00
Two balls, each with a mass of 0.5 kg, collide on a pool table. is the law of conservation of momentum satisfied in the collision? explain why or why not
Answers: 1
Physics, 22.06.2019 19:00
Achild has maximum walking speed of 1.6 m/s. what is the length of the child's legs? 0.26 m
Answers: 2
Freesia is trying to explain wave interference to her friend. She uses an analogy involving students...
History, 20.11.2020 20:40
Engineering, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Social Studies, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Social Studies, 20.11.2020 20:40
Biology, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40