For minnesota drivers only true and false questions!!!!!!!!!!!!?

1. Drinking black coffee and taking a cold shower are things you can do to sober your self up after you have consumed too much alcohol?





2.at 30 mph the stopping distance of your car will be about 89 feet?





3.regulatory signs warn the motorist of hazardous conditions?





4.if the sign says ';speed limit 50mph'; i may go 50 on this road at all times?For minnesota drivers only true and false questions!!!!!!!!!!!!?
1. True, but it does not work all of the time.





2. False, it will be 109 feet.





3. True, Regulatory signs are traffic signs intended to instruct road users on what they must or should do (or not do) under a given set of circumstances.





4. False, 50 mph is the recommended speed you must watch and observe the road conditions at all times.For minnesota drivers only true and false questions!!!!!!!!!!!!?
It sounds like you're studying for your permit test. Rather than just giving you the answers directly, here's the Minnesota driver's manual:





http://www.dps.state.mn.us/dvs/DLTrainin鈥?/a>