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What age are required to wear a PFD at all times?
According to Kansas law, children under 13 years of age are required to wear a PFD at all times while onboard or being towed by a vessel.
According to Kansas law, children under 13 years of age are required to wear a PFD at all times while onboard or being towed by a vessel.
See lessHow do noise and vibration affect you when operating a vessel?
b. make you tire more rapidly
b. make you tire more rapidly
See lessWhat type of waste products may be discharged into U.S.–controlled waters?
a. none
a. none
See lessHow do you avoid overloading your vessel?
c. To avoid overloading your vessel, don’t allow the load weight or the number of passengers to exceed the maximum stated on the capacity plate.
c. To avoid overloading your vessel, don’t allow the load weight or the number of passengers to exceed the maximum stated on the capacity plate.
See lessWhat could happen if you anchor a boat from the stern?
b. It may cause the boat to swamp. If you anchor a boat from the stern, It may cause the boat to swamp.
b. It may cause the boat to swamp.
If you anchor a boat from the stern, It may cause the boat to swamp.
See lessWhat should you do if you fall overboard into cold water?
a. Try to reboard your boat or anything else still floating. If you fall overboard into cold water, try to reboard your boat or anything else still floating.
a. Try to reboard your boat or anything else still floating.
If you fall overboard into cold water, try to reboard your boat or anything else still floating.
See lessWhich element out of the following react with caustic soda solution to produce H2 gas?
Answer: C. Aluminium The element aluminium react with caustic soda solution to produce H2 gas.
Answer: C. Aluminium
See lessThe element aluminium react with caustic soda solution to produce H2 gas.
Which of the following is not an ore of aluminium?
Answer: D. Carnalite Carnalite is not an ore of aluminium.
Answer: D. Carnalite
See lessCarnalite is not an ore of aluminium.
The first ionisation enthalpy of Mg is more than that of because:
Answer: D. Atomic number of Al>Mg The first ionisation enthalpy of Mg is more than that of because atomic number of Al>Mg.
Answer: D. Atomic number of Al>Mg
See lessThe first ionisation enthalpy of Mg is more than that of because atomic number of Al>Mg.
Aluminium oxide is not reduced by chemical reactions v
Answer: A. Aluminium oxide is highly stable Aluminium oxide is not reduced by chemical reaction because aluminium oxide is highly stable.
Answer: A. Aluminium oxide is highly stable
See lessAluminium oxide is not reduced by chemical reaction because aluminium oxide is highly stable.