DMV Cartedefr · New.Hampshire · cdl · Class B Knowledge Test 1

New Hampshire cdl Class B Knowledge Test - 1

Number of questions: 50

Passing score: 80%

Acceptable number of errors: 10

This license is required for driving a single vehicle with a GVWR of more than 26,001 pounds, and a trailer not to exceed 10,000 pounds gross vehicle weight rating, or a vehicle designed to transport 24 or more people (including the driver). To receive this license, applicants must pass a 50-question test. To pass, applicants must answer 40 questions correctly. Each question has four possible answer choices. Test questions come from the New Hampshire CDL Driver’s Guide. Questions come from chapters covering: Introduction, Driving Safely, Transporting Cargo Safely, Air Brakes (if applicable), Pre-Trip Vehicle Inspection Test, Basic Vehicle Control Skills Test and On-Road Driving.. Endorsements that may be used with a Class B CDL are: Hazardous materials, Tank, Passenger, HazMat and Tank, Air Brakes and School bus.

To DMV Handbooks

9. When checking the air and electrical lines during a vehicle inspection, all of the following should be true, except:

A

The air hoses are making a hissing noise.

B ×

The air hoses and electrical lines are not cut.

C ×

The air lines are not pinched.

D ×

The air lines are not dragging against tractor parts.

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