Vhf Class

can anyone help me with some questions for my marine and aquatics class?

can anyone help me with these questions on radio for marine and aquatics. if you could answer as many as you know it would be a great help. Thanks

1.The horizon on water at 2m high is
a. 10 km
b. 20 km
c. 6 km
d. 4km

2. Which radio uses repeater stations in order to increase it’s range.
a. MF/HF
b. UHF
c. VHF
d. 27 mhz

3. Which radio has a range globally
a. MF/HF
b. UHF
c. VHF
d. 27 mhz

4. Are you allowed to transmit a radio telephony signal on a DSC channel.
a. yes
b. no

5. When are the radio silence periods
a. the first 10 mins of every hour
b. the last 5 mins of every hour
c. the first 5 mins of every half hour

6. The use of seaphone is available over which type of radio
a. MF/HF
b. VHF
c. 27 mhz

7. What is the basic procedure for a routine call?

8. Who has the authority to make a distress message?

9. What is the point that is described by 90 degrees south?

1. 10 Km
2.
3.Short wave is global
4.
5.
6.VHF
7.Repeat the name of the ship you are calling 3 times, give your station and the channel you are calling on.
8. The person in distress, then the Coast Guard.
9. 90 degrees is East. South is 180 degrees.

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Porcelain Manufacturer Specifications

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Comments: This product was added to our catalog on Friday April 25, 2008. About the Author:

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