A factory consumes electricity at a rate of $1500\text{ MJ}$ per year at $t=0$ years. The consumption rate increases by $2.1\%$ per year. Determine the function for total energy consumed by the factory (in units of $\text{MJ}$) between $t=0$ and $t$ years.

$\frac{1500\ln 1.021}{[{\left(1.021\right)}^t+1]}$

$1500\ln 1.021[{\left(1.021\right)}^t-1]$

$\frac{1500}{\ln 1.021}[{\left(1.021\right)}^t-1]$

$\frac{1500}{\ln 1.021}[{\left(1.021\right)}^t+1]$