What is angle of incidence of suns rays on the pond

Reference no: EM13645794

Light rays from the Sun, which is at an angle of 35 degrees above the western horizon, strike the still surface of a pond. (a) What is the angle of incidence of the Sun’s rays on the pond? (b)What is the angle of reflection of the rays that leave the pond surface? (c) In what direction and at what angle from the pondsurface are the reflected waves travelling?

Reference no: EM13645794

Questions Cloud

A laser beam is travelling through an unknown substance : A laser beam is travelling through an unknown substance. When it encounters a boundary with air, the angle of reflection is 25.0degrees and the angle of refraction is 37.0 degrees.

Exiting ray make withthe outside surface of the cladding : A light ray in the core (n = 1.40) of a cylindrical optical fibretravels at an angle θ1= 49.0 degrees with respect to the axisof the fibre. A ray is transmitted through the cladding (n = 1.20)and into the air. What angle θ2 does the exiting ray make ..

What is the work done on the jet by the catapult : A fighter jet is launched from an aircraft carrier with the aid ofits own engines and a steam-powered catapult. The thrust of itsengines is 3.44 x 105 N. In being launched from rest itmoves through a distance of 59.7 m and has a kinetic energy of 7..

Netelectrostatic force acting on charge at the center : A charge of -3.00μC is fixed at the center of acompass. Two additional charges are fixed on the circle of thecompus (radius = 0.100 m). The charges on the circle are-4.00μC at the position due north and +5.00μC at the postion due east. What is the..

What is angle of incidence of suns rays on the pond : Light rays from the Sun, which is at an angle of 35 degrees above the western horizon, strike the still surface of a pond. (a) What is the angle of incidence of the Sun’s rays on the pond?

What is the frequency of the em radiation : In order to study the structure of a crystalline solid, you want toilluminate it with EM radiation whose wavelength is the same as thespacing of the atoms in the crystal (0.20 nm). What isthe frequency of the EM radiation?

What is the length of the driveway : A 2.1*10(3)kg car starts from rest at the top of a driveway that is sloped at an angle of 20.0(degrees) with the horizontal.An average friction force of 4.0*10(3)N impedes the car's motion so that the car's speed at the bottom of the driveway is 3.8..

How long will it be before the echo is heard : The Vespertilionidae family of bats detects the distance to anobject by timing how long it takes for an emitted signal to reflect off the object and return. Typically the bats emit sound pulses 3ms long and 70 ms apart while cruising.

Laser produces a pulse of em radiation with wavelength : A 60.0-mW pulsed laser produces a pulse of EM radiation with wavelength 1060 nm (in air) that lasts for 20.0 ps (picoseconds). In what part of the EM spectrum is this pulse? How long (incentimetres) is a single pulse in air? How many wavelengths fit..

User Account

All Pages