Answer:
10 cm/sec
Explanation:
using formula velocity = frequency * wave length
where: f=1/T
1/1=1
so frequency will be 1HZ ( due to 1 oscillation in 1 sec)
wave length will be 10 cm because while sloshing cup hold (1/2) half full length.
velocity = 1*10 = 10cm/sec.
velocity = 10 cm/sec
Her displacement would be -3 blocks
displacement = final position - initial position
velocity is magnitude and direction. its unit is meter per second
The interaction that caused the archer to miss was probably refraction.
There is no change in ocean water temperature when it is from the ocean surface to a depth of 1 km.
