What is the maximum distance away that the navigation lights

Assignment Help Civil Engineering

Reference no: EM13300677

An offshore drilling rig is being towed out to sea. What is the maximum distance away that the navigation lights can still be seen by an observer standing at the shoreline? The observer's eye height is 5'6" and the uppermost navigation light is 168 above the water.

Reference no: EM13300677

Questions Cloud

What type of aquifer material do expect in the location : A dye test reveals that the specific discharge between the two wells is about 2.75 m/day. if the wells are 45m apart, What type of aquifer material do you expect in this location

How many times does the diaphragm move back and forth : A loud speaker diaphragm is producing a sound for 2.5s by moving back and forth in simple harmonic motion. How many times does the diaphragm move back and forth

What was the value per bond of the conversion feature : Calculate the premium on the bonds-that is, the percentage excess of the conversion price over the stock price at the time of the issue.

What is the tax effect of selling the old machine : The company's tax rate is 35% Working capital is expected to increase by $3,000 at the inception of the project, but this amount will be recaptured at the end of year five. What is the tax effect of selling the old machine?

What is the maximum distance away that the navigation lights : What is the maximum distance away that the navigation lights can still be seen by an observer standing at the shoreline The observer's eye height is 5'6" and the uppermost navigation light is 168 above the water.

Calculate the new period of oscillation : The pendulum is now swinging on Pluto. Calculate the new period of oscillation in terms of T, knowing that on Pluto the gravity is 1/16 of gravity on the Earth

Explain what is the ph of a buffer that results nahco2 : What is the pH of a buffer that results when 0.40 mol NaHCO2 is mixed with 100.0 mL of 2.00 M HCl and diluted with water to 250 mL (Ka of HCO2H=1.8*10^-4.

Define a mixture of compound x and its enantiomer : A mixture of Compound X and its enantiomer are placed in the polarimeter and the observed rotation is -5.1 degrees. Which enantiomer is in excess (+ or -)? Calculate the enantiometric

How many bottles of sour grapes must carr sell each year : How many bottles of sour grapes must carr sell each year to break even on an economic NPV basis? Assume the projects hurdle rate is 10%.

User Account

All Pages