Due to the "crack-the-whip" effect: Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Due to the "crack-the-whip" effect: Answers Doubles and triples are more likely to turn over than other combination vehicles. A combination vehicle will make a loud noise if driven fast enough. The tires on a middle trailer will lock up at all stops. Vehicles following a truck will be able to travel faster than normal. Explanation Double and triple trailer combinations are more likely to turn over due to the "crack-the-whip" effect than are other combination vehicles. Drivers should be aware of the rearward amplification of their specific vehicles and steer accordingly. This questions appears in the following tests: Texas Double