Mindtap For Erjavec/thompson's Automotive Technology: A Systems Approach, 4 Terms Printed Access Card (mindtap Course List)
7th Edition
ISBN: 9781337794381
Author: Jack Erjavec, Rob Thompson
Publisher: Cengage Learning
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Chapter 35, Problem 2ASRQ
When working on a high-voltage system, it is best to keep anyone who is not part of the service away from you and the car by creating a buffer zone around the car. Technician A makes sure the outside edges of the zone are at least one foot away from the car. Technician B places orange cones to define the outer boundaries of the zone. Who is correct?
a. Technician A only
b. Technician B only
c. Both A and B
d. Neither A nor B
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A buffer solution is made by mixing 0.1 M acetic acid (HA) and 0.05 M sodium acetate (A⁻). The pKa of acetic acid is 4.76. Due to an experimental error, the actual pH was not recorded, and we need to solve for the concentration of the conjugate base (A⁻) given that the desired pH should be 4.90. Use the Bisection Method to find the concentration of A.
Chapter 35 Solutions
Mindtap For Erjavec/thompson's Automotive Technology: A Systems Approach, 4 Terms Printed Access Card (mindtap Course List)
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Ch. 35 - Prob. 1TFCh. 35 - Prob. 2TFCh. 35 - After isolating the high-voltage system, what is...Ch. 35 - Which of the following statements about the...Ch. 35 - Which of the following is the least likely to...Ch. 35 - Prob. 1ASRQCh. 35 - When working on a high-voltage system, it is best...Ch. 35 - Prob. 3ASRQCh. 35 - Technician A says diesel engines can be used in a...Ch. 35 - While discussing working on hybrid vehicles:...Ch. 35 - Prob. 6ASRQCh. 35 - Prob. 7ASRQCh. 35 - Technician A says PVE refrigerant oil is commonly...Ch. 35 - Prob. 9ASRQCh. 35 - Prob. 10ASRQ
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