Find magnitude of the velocity and acceleration of light

Reference no: EM13304120

A search light casts a spot of light on a wall that is 100 m away. The search light is rotating at a constant rate of 4 rad per second. Find the magnitude of the velocity and acceleration of the spot of light on the wall when the search light beam makes a 45 degree angle with the wall.

Reference no: EM13304120

Questions Cloud

What is the value of rs : She notes, though, that this trial-and-error process would be quite tedious, and that the correct rs could be found much faster with a simple Excel model, especially if you use Goal Seek. What is the value of rs?

Determine what is the bod concentration 50 km downstream : The concentration of BOD (an indicator of organic pollution) in a river just downstream of a sewage treatment plant's effluent pipe is 75 mg/L. If the BOD is destroyed by a first order reaction with rate constant equal to 0.05/day

Calculate the molar sakur-tetrode entropy of gaseous argon : Calculate the molar Sakur-Tetrode entropy of gaseous argon at 25 C and atmospheric pressure

What would be the change in the value of this firm : Consider another all-equity firm that does not pay taxes due to large tax loss carry-forwards from previous years. The personal tax rate on interest income is 20 percent, and there are no costs of financial distress.

Find magnitude of the velocity and acceleration of light : The search light is rotating at a constant rate of 4 rad per second. Find the magnitude of the velocity and acceleration of the spot of light on the wall when the search light beam makes a 45 degree angle with the wall.

What was fielding projected loss for march : Fielding has no short term borrowing as of March 1st, 2008. Assume that the interest rate on short term borrowing is 1% per month. What was Fielding's projected loss for March?

Find angular acceleration needed to keep prisoner in beam : Find the angular velocity and angular acceleration needed to keep the prisoner in the beam of the spot light at the moment when the prisoner is 4000 ft away from the spot light.

Which fringe number has a peak intesnity : Approximately which fringe number has a peak intesnity that is 1/2 percent of the central fringe intensity

Determine what portion of the tube needs to be reinforced : The copper pipe has an outer diameter of 2.50 in. and an inner diameter of 2.30 in. if the allowable shear stress in the pipe is 2 ksi, what portion of the tube needs to be reinforced

User Account

All Pages