Answer:
The storage method is originally designed to last years. The exact amount of time comes down to what type of waste it is.
Protein has 4 cals carbs have 4 too. Fat however has 9.
For this problem, we use the decay equation which is expressed as:
An = (Ao)e^-kt
where An is the amount left in t time, Ao is the initial amount and k is a constant.
We first calculate the value of k as follows:
An = (Ao)e^-kt
0.5 = e^-k(8)
k = 0.087
We calculate the time as follows:
An = (Ao)e^-kt
15.625 = 250e^-0.087t
t = 31.87 days
Answer:
Fossil fuels release carbon dioxide into the atmosphere. Natural gas is the best fossil fuel in terms of energy output per unit of carbon dioxide emitted. Biomass is renewable because a new crop can be grown after each harvest, and biomass is a low carbon fuel. Biomass has the approximate chemical formula CHO.
Explanation:
Answer:3500N
Explanation:
mass=700kg
acceleration=5m/s^2
Force=mass x acceleration
Force=700 x 5
Force=3500
Force=3500N