Answer:
The frequency of wave is 0.125 Hz.
Explanation:
Frequency:
"It is an event repeat itself in a given period of time"
The unit of frequency is the Hz . If time is measured in seconds then frequency will be in Hz. Hz is equal to the per second.
Formula:
f = 1/ T
f = 1/ 8 sec
f = 0.125 Hz
Answer:
plaster is important because of the many uses you can make out of plaster
Mass number...use da textbook bra
1)a. formation of gas
2)b.energy was transferred
3)c.substances that are used up in a reaction
Answer:
It is the closest sir.
Have an amazing day and enjoy. P.S Good luck!
Explanation:
