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6. While discussing types of coil springs: Techni- cian A says that linear-rate coil springs have equal spacing between the coils. Technician B says that a variable-rate spring may have a cylindrical shape with unequally spaced coils. Who is correct? a. Technician A only b. Technician B onlyY SWIFE c. Both A and B d. Neither A nor B 7. When the front wheels are turned on a vehicle equipped with front struts, the left front coil spring provides a chattering action and noise: Technician A says that the strut has internal defects and strut replacement is necessary. Technician B says that the upper strut bearing and mount are defective. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 8. Technician A says that the suspension switch must be turned off before raising any corner of a car with an electronic air suspension. Techni- cian B says that the ignition switch must not be turned on while any corner of a car with elec- tronic air suspension is raised. Who is correct? a. Technician A only b. Technician B only C. Both A and B d. Neither A nor B

6. While discussing types of coil springs: Techni- cian A says that linear-rate coil springs have equal spacing between the coils. Technician B says that a variable-rate spring may have a cylindrical shape with unequally spaced coils. Who is correct? a. Technician A only b. Technician B onlyY SWIFE c. Both A and B d. Neither A nor B 7. When the front wheels are turned on a vehicle equipped with front struts, the left front coil spring provides a chattering action and noise: Technician A says that the strut has internal defects and strut replacement is necessary. Technician B says that the upper strut bearing and mount are defective. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 8. Technician A says that the suspension switch must be turned off before raising any corner of a car with an electronic air suspension. Techni- cian B says that the ignition switch must not be turned on while any corner of a car with elec- tronic air suspension is raised. Who is correct? a. Technician A only b. Technician B only C. Both A and B d. Neither A nor B

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Hello, Can someone help answer these questions about suspension systems? Thank you
6. While discussing types of coil springs: Techni- cian A says that linear-rate coil springs have equal spacing between the coils. Technician B says that a variable-rate spring may have a cylindrical shape with unequally spaced coils. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 7. When the front wheels are turned on a vehicle equipped with front struts, the left front coil spring provides a chattering action and noise: Technician A says that the strut has internal defects and strut replacement is necessary. Technician B says that the upper strut bearing and mount are defective. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 8. Technician A says that the suspension switch must be turned off before raising any corner of a car with an electronic air suspension. Techni- cian B says that the ignition switch must not be turned on while any corner of a car with elec- tronic air suspension is raised. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B
Transcribed Image Text:6. While discussing types of coil springs: Techni- cian A says that linear-rate coil springs have equal spacing between the coils. Technician B says that a variable-rate spring may have a cylindrical shape with unequally spaced coils. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 7. When the front wheels are turned on a vehicle equipped with front struts, the left front coil spring provides a chattering action and noise: Technician A says that the strut has internal defects and strut replacement is necessary. Technician B says that the upper strut bearing and mount are defective. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 8. Technician A says that the suspension switch must be turned off before raising any corner of a car with an electronic air suspension. Techni- cian B says that the ignition switch must not be turned on while any corner of a car with elec- tronic air suspension is raised. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B
9. While conducting a bounce test: Technician A says that the bumper should be pushed two or three times downward with considerable weight applied on each corner of the vehicle. Techni- cian B says that one free upward bounce should stop the vertical chassis movement if the shock absorber or strut provides proper spring control. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 10. Technician A says that rattling on road irregular- ities can be caused by worn shock absorber bushings or grommets. Technician B says that dry or worn control arm bushings may cause a squeaking noise on irregular road surfaces. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B
Transcribed Image Text:9. While conducting a bounce test: Technician A says that the bumper should be pushed two or three times downward with considerable weight applied on each corner of the vehicle. Techni- cian B says that one free upward bounce should stop the vertical chassis movement if the shock absorber or strut provides proper spring control. Who is correct? a. Technician A only b. Technician B only c. Both A and B d. Neither A nor B 10. Technician A says that rattling on road irregular- ities can be caused by worn shock absorber bushings or grommets. Technician B says that dry or worn control arm bushings may cause a squeaking noise on irregular road surfaces. 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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