Automotive Multiple Choice Questions PDF

## Multiple Choice 1. A tire is labeled 215/60R x 15 92T; the T indicates: - A) its load rating - B) its temperature resistance rating - **C) its speed rating** - D) its tread wear rating 2. Front-wheel drive vehicles usually use what type of wheel? - A) Zero offset - B)...

## Multiple Choice 1. A tire is labeled 215/60R x 15 92T; the T indicates: - A) its load rating - B) its temperature resistance rating - **C) its speed rating** - D) its tread wear rating 2. Front-wheel drive vehicles usually use what type of wheel? - A) Zero offset - B) Negative offset - **C) Positive offset** - D) Either A or B 3. A tire is labeled 215/60R x 15 92T; the 92 indicates: - A) speed rating - **C) tread wear rating** - B) temperature resistance rating - D) load rating 4. A space-saving spare tire usually has **lower** air pressure than the regular tires. - A) less - B) lower - C) higher - D) the same 5. Which of these is (are) a main function of tires? - **A) Provide friction (traction) between the vehicle and the road** - **B) Serve as shock absorbers to cushion the vehicle ride** - C) Both A and B - D) Neither A nor B 6. When purchasing replacement tires, do not change tire width from the stock size by more than **10 mm**. - A) 15 mm - **B) 10 mm** - C) 25 mm - D) 20 mm 7. After a tire has been assembled by a tire building machine, it is called a **molded** tire. - A) green - B) finished - C) pre-mold - **D) molded** 8. The part of the tire that is just under the tread of a radial tire is called the **body (carcass) ply**. - A) bead - C) inner liner - B) belt - **D) body (carcass) ply** 9. Hydroplaning can occur at speeds as low as **45 mph**. - A) 40 mph - B) 55 mph - **C) 45 mph** - D) 30 mph 10. What do the letters JJ mean in a wheel designation size labeled 14x7JJ? - **A) The offset of the rim** - C) The back spacing of the rim - B) The shape of the flange area - D) The bolt circle code 11. Most lug nuts are **oval** so that the wheel stud will center the wheel onto the hub. - A) chrome - **B) oval** - C) tapered - D) flat 12. Kevlar is the brand name for which fiber used in tire construction? - A) Aramid - B) Polyester - **C) Nylon** - D) None of these