2. (30) The starter motor of a car engine draws a current of 150 A from...
The starter motor of a car engine draws a current of 110 A from the battery. The copper wire to the motor is 4.00 mm in diameter and 1.2 m long. The starter motor runs for 0.920 s until the car engine starts. How far does an electron travel along the wire while the starter motor is on? in mm.
The starter motor of a car engine draws a current of 200 A from the battery. The copper wire to the motor is 5.40 mm in diameter and 1.2 m long. The starter motor runs for 0.660 s until the car engine starts. How far does an electron travel along the wire while the starter motor is on?
The starter motor of a car engine draws a current of 140 A from the battery. The copper wire to the motor is 5.00 mm in diameter and 1.2 m long. The starter motor runs for 0.720 s until the car engine starts. How much charge passes through the starter motor? How far does an electron travel along the wire while the starter motor is on?
The starter motor of a car engine draws a current of 140 A from the battery. The copper wire to the motor is 4.90 mm in diameter and 1.2 m long. The starter motor runs for 0.800 suntil the car engine starts. a) How much charge passes through the starter motor? b) How far does an electron travel along the wire while the starter motor is on?
The starter motor of a car engine draws a current of 190 A from the battery. The copper wire to the motor is 4.30 mm in diameter and 1.2 m long. The starter motor runs for 0.670 s until the car engine starts. Part A How much charge passes through the starter motor? Express your answer with the appropriate units. Request Answer Part B How far does an electron travel along the wire while the starter motor is on? Express...
The starter motor of a car engine draws a current of 180A from the battery. The copper wire to the motor is 4.20mm in diameter and 1.2 m long. The starter motor runs for 0.830s until the car engine starts. A) How much charge passes through the starter motor? B) How far does an electron travel along the wire while the starter motor is on? Q2:What is the resistance of A) A 1.90 m long copper wire that is 0.100mm...
Constants The starter motor of a car engine draws a current of 200 A from the battery. The copper wire to the motor is 5.0 mm in diameter and 1.0 m long. The starter motor runs for 0.50 s until the car engine starts. How much charge passes through the starter motor?
The starter motor of a car engine draws a current of 110 A from the battery. The copper wire to the motor is 6.0 mm in diameter and 1.3 m long. The starter motor runs for 0.60 s until the car engine starts. How much charge passes through the starter motor?
help please K Ch 27 HW Problem 27.47 rar 1 시 The starter motor of a car engine draws a current of 100 A from the battery. The copper wire to the motor is 5.30 mm in diameter and 1.2 m long. The starter motor runs for 0.920 s until the car engine starts. How much charge passes through the starter motor? Express your answer with the appropriate units. 0囲? Value Units Submit ▼ Part B How far does an...
Help please Current Density and Drift Speed A group of charges, each with charge q, moves with velocity v^vector. The number of particles per unit volume is n. What is the current density J^vector of these charges, in magnitude and direction? Make sure that your answer has units of A/m^2. We want to calculate how long it takes an electron to get from a car battery to the starter motor after the ignition switch is turned. Assume that the current...