1. Always be the bigger person
2. Violence is never the answer
3. Don’t fight fire with fire
<span>As speed changes, wavelength changes and frequency remains constant.</span>
Answer:
The ability to speed up
Explanation:
Speed up since the motion is rising , thats acceleration
Answer:
1.2 Hz
Explanation:
Frequency: This can be defined as the number of cycles completed in one seconds. The unit of frequency is Hertz (Hz)
From the question above,
f = N/t.................... Equation 1
Where f = frequency, N = number of wave or cycle completed by Johnny, t = time take to complete the waves.
Given: N = 12 waves, t = 10 s
Substitute into equation 1
f = 12/10
f = 1.2 Hz
