Answer:
20°C
Explanation:
Heat gained by the colder water = heat lost by the warmer water
m₁ C (T − T₁) = m₂ C (T₂ − T)
m₁ (T − T₁) = m₂ (T₂ − T)
(500) (T − 10) = (100) (70 − T)
5 (T − 10) = 70 − T
5T − 50 = 70 − T
6T = 120
T = 20
The final temperature is 20°C.
Explanation:
use torque =I\alpha
and obtain alpha by \alpha =(17×2×3.14)/60×5
Because when the explosion is still occurring and is making the universe bigger
Answer:
D. 1
Explanation:
I believe this is the answer