Answer:
I think iron sorry if its wrong goodluck!
Potassium ......................
Answer:
V= 8.235 ml
Explanation:
The man above me copied me from the comments
I did it >:C
Answer:
1088.89 Pa
Explanation:
According to the Newton's second law of motion:-
Mass = 50.0 kg
Acceleration = g = 9.81 m/s²
So,
Force = 490 N
Area of the base =
=
m² = 0.45 m²
<u>Pressure = Force/Area =
= 1088.89 Pa</u>