Calculate the intensity of the light

Reference no: EM13335049

A perfectly reflecting flat mirror is uniformly illuminated by light striking it perpendicularly. The area of the mirror is 2.57 m2 and the light exerts a force of 1.89 ?N on it. Calculate the intensity of the light.

Reference no: EM13335049

Questions Cloud

Write the structures for the major monobromination : Write the structures (or name the structures) for the major monobromination products that would be formed from each of the following substrates used. Explain your predictions.

Should the company increase or decrease its order size : The Trektronics store begins each month with 740 phasers in stock. This stock is depleted each month and reordered. The carrying cost per phaser is $26 per year and the fixed order cost is $340.

Decribe the concept of six sigma and the levels : Decribe the concept of Six Sigma and the levels. How will this impact the TQM/CQI process in the U.S. Healthcare system if adopted?

The value of real gdp in 1997 : The value of real GDP in 1997? The value of nominal GDP in 1998? The rate of inflation between 1997 and 1998?

Calculate the intensity of the light : A perfectly reflecting flat mirror is uniformly illuminated by light striking it perpendicularly. Calculate the intensity of the light

What is the time required to complete three full revolutions : You hold a 23.5-kg car tire in your hand and, standing in place, rotate the tire in a horizontal circle of radius r = 1.10 m starting from rest. What is the time required to complete three full revolutions

How many of the artist works have been sold : List the names of the deceased artists and the number of years of age they were when they died (for example, an artist born in 1950 and deceased in 2001 has an age of 51).

What is the altitude of the projectile at this instant : A projectile is fired straight upward from the Earth's surface at the South Pole with an initial speed equal to one third the escape speed. What is the altitude of the projectile at this instant

What is the centripetal acceleration of the child : A 55.0-kg child takes a ride on a Ferris wheel that rotates four times each minute and has a diameter of21.0 m. What is the centripetal acceleration of the child

User Account

All Pages