Answer:
density of liquid 0.848 g/ml
Explanation:
from the information given in the question
mass of water = 34.914 - 25.296 = 9.618 g
volume of pycnometer = volume of water
which will be equal to
mass of liquid =33.485-25.296 = 8.189 ml
density of liquid
=
Answer:
7.61 m/s backwards
Explanation:
Initial momentum = final momentum
0 = (880 kg) v + (12.4 kg) (540 m/s)
v = -7.61 m/s
The cannon's recoil is 7.61 m/s backwards.
All are correct except
Aerobic respiration is only done by animal cells but anaerobic is done by plant and animal cells.
Hope this helps!
Answer: The English origin was the largest
The answer to this is true