Answer:
84672 J
Explanation:
From the question given above, the following data were obtained:
Height (h) = 72 m
Combined mass (m) = 120 Kg
Acceleration due to gravity (g) = 9.8 m/s²
Energy (E) =?
We can obtain the energy by using the following formula:
E = mgh
Where
E => is the energy.
g => is the acceleration due to gravity
m => is the mass.
h => is the height.
E = 120 × 9.8 × 72
E = 84672 J
Thus, the energy is 84672 J
Answer:
The lightbulb transforms it into thermal energy.
Explanation:
No because 2 pounds only equals 16 ounces times 2 so it equals 32 ounces which is not bigger than 80
Where is the rest of the question.
Could you mark me as brainliest?
Answer: sp hybridization
