Answer
$$70\ V.$$
Work Step by Step
The needle is on the 4th graduation to the right of 50. Each subdivision is 5 V. Therefore, the reading is
$$50\ V+4\cdot 5 \ V=70\ V.$$
Elementary Technical Mathematics
by Nelson, Robert; Eren, Dale;
Published by
Brooks Cole
ISBN 10:
1285199197
ISBN 13:
978-1-28519-919-1
Chapter 10 - Cumulative Review - Page 358: 7
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