6. A battery electric vehicie has an electric bus of 400V. Technician disengages battery from the bus but when he measures the disconnected bus, there is still some voltage around 400V and decreasing.

6. A battery electric vehicie has an electric bus of 400V. Technician disengages battery from the bus but when he measures the disconnected bus, there is still some voltage around 400V and decreasing.

Automotive Technology: A Systems Approach (MindTap Course List)

6th Edition

ISBN:9781133612315

Author:Jack Erjavec, Rob Thompson

Publisher:Jack Erjavec, Rob Thompson

Chapter17: Batteries: Theory, Diagnosis, And Service

Section: Chapter Questions

Problem 1ASRQ

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

Asap.please..

6. A battery electric vehicie has an electric bus of 400V. Technician disengages battery from the
bus but when he measures the disconnected bus, there is still some voltage around 400V and
decreasing.
a. What could be the reason for this voltage?
b. What kind of action may the technician take to avoid having this voltage in disengaged
state?

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