Answer:
1.5m
Explanation:
Velocity=1500m/s
Frequency=1000hz
Wavelength =velocity ➗ frequency
wavelength =1500 ➗ 1000
Wavelength=1.5m
Complete Question
The complete question is shown on the first uploaded image
Answer:
The strain experienced by the specimen is 0.00116 which is option A
Explanation:
The explanation is shown on the second uploaded image
Answer:
0.83
Explanation:
to figure out what m/s is you would divide the distance by time.
1000 divided by 1200 is equal to .83 so
.83 m/s as your final answer
Answer:
Things you should do for your family
- help your parents
- treat them kindly
- listen and obey them
- appreciate them for anything they do for you
- talk softly
things you shouldn't
- backanswering them
- Disobey
- And anything that's harsh or make it parents sad