An electric charge given by q ( t ) = 4t^3 + 6t^2 - 10t + 8, where q is in Coulombs and t in seconds , passes through a section of wire in 2.0 s. Find the instantaneous current.

Le hemos dado eso, (t)=2sec {q(t)=4t^3+6t^2−10t+8}

Resuelto An electric charge given by q ( t ) = 4t^3 + 6t^2 -

Nuestra ayuda de expertos desglosó tu problema en una solución confiable y fácil de entender.

Pregunta: An electric charge given by q ( t ) = 4t^3 + 6t^2 - 10t + 8, where q is in Coulombs and t in seconds , passes through a section of wire in 2.0 s. Find the instantaneous current.
An electric charge given by q ( t ) = 4t^3 + 6t^2 - 10t + 8, where q is in Coulombs and t in seconds , passes through a section of wire in 2.0 s. Find the instantaneous current.
Muestra el texto de la transcripción de la imagen
Queda solo un paso para resolver este problema.
Solución
Te mostramos cómo abordar esta pregunta.
Firstly, identify the given function of charge over time then recall that the instantaneous current is given by the derivative of the charge with respect to time, which is .
Paso 1

Le hemos dado eso,

$(t) = 2 \sec$
${q (t) = 4 t^{3} + 6 t^{2} - 10 t + 8}$
Mira la respuesta completa
Respuesta
Desbloquea
Pregunta anterior Siguiente pregunta