To calculate the time t, we will use the formula:
A = U^2 * t / R
Plugging in the values:
729 = 4.5^2 * t / 5
729 = 20.25 * t / 5
729 = 4.05t
t = 729 / 4.05
t = 180 seconds
Therefore, the time t is 180 seconds.
To calculate the time t, we will use the formula:
A = U^2 * t / R
Plugging in the values:
729 = 4.5^2 * t / 5
729 = 20.25 * t / 5
729 = 4.05t
t = 729 / 4.05
t = 180 seconds
Therefore, the time t is 180 seconds.