The current I (in amperes) when 100 volts is applied to a circuit is given by
$I = 5 e ^ { - 2 t } \sin t$
Where t is the time (in seconds) after the voltage is applied.Approximate the current at
T = 0.8 second after the voltage is applied.(Round your answers to two decimal places.)

A)1.12 ampere
B)1.02 ampere
C)0.72 ampere
D)0.82 ampere
E)0.92 ampere

Question

The current I (in amperes) when 100 volts is applied to a circuit is given by 
 $I = 5 e ^ { - 2 t } \sin t$  
Where t is the time (in seconds) after the voltage is applied.Approximate the current at
T = 0.8 second after the voltage is applied.(Round your answers to two decimal places.)
 
A)1.12 ampere
B)1.02 ampere
C)0.72 ampere
D)0.82 ampere
E)0.92 ampere

Quizplus · Accepted Answer

The Answer of The current I (in amperes) when 100 volts is applied to a circuit is given by 
 $I = 5 e ^ { - 2 t } \sin t$  
Where t is the time (in seconds) after the voltage is applied.Approximate the current at
T = 0.8 second after the voltage is applied.(Round your answers to two decimal places.)
 
A)1.12 ampere
B)1.02 ampere
C)0.72 ampere
D)0.82 ampere
E)0.92 ampere

The Current I (In Amperes) When 100 Volts Is Applied I=5e−2tsin⁡tI = 5 e ^ { - 2 t } \sin tI=5e−2tsint

The Current I (In Amperes) When 100 Volts Is Applied $I = 5 e ^ { - 2 t } \sin t$