Practice question

Simply changing lanes can cause:

  1. A “crack-the-whip” effect, resulting in a rollover.
  2. A trailer to straighten out.
  3. Confusion over which lane the driver is hoping to use.
  4. Other drivers to reduce their speed.

Answer: A — A “crack-the-whip” effect, resulting in a rollover.

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Practice more: New York CDL Double Test 1 →