Science, asked by babym8921, 2 months ago

plz solve pzl pzlzllzlzlzlzllzlzlzlzlzlzlzllzlzlzlzlzlzlzlzllslzlzl​

Attachments:

Answers

Answered by narsimha0876
2

Answer:

11: meters/sec^2. I mean meters per second squar

12:true

13:false

14: vocal cords

16: guitar

21:false

Answered by Yeona
2

11) meter per second ms-¹

12) True

13) False

14) Vocal Cords

15) Meter

16) d) None

17) Guitar

18) Infrasonic waves are pressure variations in the air at frequencies below what our ears can sense. That would be in the range of 20Hz and below.

19) Health is a state of complete physical, mental and social well-being of an individual. Health is often affected by diseases.

20) The diseases which spread due to infection by micro-organisms are called infectious diseases

21) True

22) Air is made up of nitrogen, oxygen, argon, carbon dioxide, neon, helium, krypton, hydrogen, and xenon.

23) Gravitational Force

24) In attachment

Attachments:
Similar questions