Answer:
826.36203 m/s²
Explanation:
= Final angular velocity = 470.2 rad/s
= Final angular velocity = 0
= Angular acceleration
t = Time taken
Equation of rotational motion
Magnitude of the average angular acceleration of the disk is 826.36203 m/s²
Mountains can form many ways. a few are when divergent plates move abort and lava comes through the crack evenly forming up to what Hawaii is today. Another is when convergent plates collide moving upward forming mountains.
Q1=Q2
m1c1(t-t1)=m2c2(t2-t)
67.9kg * c1* (38.7°C-37.1°C)=50.2kg * 4186 J/kg°C * (40.5°C-38.7°C)
67.9kg* c1 * 1.6°C = 50.2kg * 4186 J/kg°C * 1.8°C
108.64 kg°C * c1 = 378246.96 J
c1 = 378246.96J /108.64kg°C
c1=3481.65 J/kg°C
Answer:
speed cannot be used to calculate the temperature
Answer:
The process is given in the pic.
I have taken the average masses so u substitute the values and solve hope it will help :)❤