Physicshard · Past Paper
In a stationary wave, the points of zero amplitude are called:
AAntinodes
BNodes
CCrests
DTroughs
✓ Correct Answer: B — Nodes
Nodes are positions in a standing wave where the displacement is always zero due to destructive interference.
Share this question
More from Physics
- An electric kettle rated 1.5kW, 220V is used for 4 minutes to boil water. How much energy is consumed in Joules?
- A car decreases its speed from 80 km/h to 60 km/h in 5 seconds. What is the retardation?
- The weight of an object at the center of the Earth is:
- In a vacuum, if a feather and a coin are dropped from the same height:
- Weight is a: