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How much dispersion is there when light goes during a slab of glass? For dense flint glass, n = 1.7708 for blue light (\gamma= 435.8 nm) and n = 1.7273 for red light (\gamma = 643.8 nm). White light in air (n = 1.0003) is incident at exactly 45°. Discover the angles of refraction for the two colors, and then find the dissimilarity in those angles in degrees. You must use five significant digits in all calculations.
When a particular inductor is connected to a sinusoidal voltage with a 245 V amplitude, a peak current of 7.9 A appears in the inductor. What is the maximum current if the fre- quency of the applied voltage is doubled? Answer in units of A. b.)What i..
An 86 ohms resistor and a 67 ohms resistor are connected in series across a battery. The voltage across the 86 ohms resistor is 27 V. What is the voltage across the 67 ohms resistor?
primary and secondary amines form hydrogen bonds among themselves. assume you have a solution of ethanamine ethylamine.
An Automobile engine slows down from 4500 rpm to 1200 rpm in 2.50 s. Calculate (a) its angular acceleration, assumed constant and (b) total number of revolutions the engine makes in this time.
The plane of a 6.0 cm × 8.0 cm rectangular loop of wire is parallel to a 0.16-T magnetic field. The loop carries a current of 6.8 A. What is the magnetic moment of the loop
Find the steady-state temperature distribution in a solid cylinder of height 10 and radius 1 if the top and curved surface are held at 0 degrees and the base at 100 degrees.
At what height h above the Earth will a satellite moving in a circular orbit have half the period of the Earth's rotation about its own axis?
Determine the temperature at which the resistance of atungstenwire will be three timesits value at 20°C. Assume its coefficient of resistivity remains constant.
A roller coaster shown below is built in your town. The radius of the circular part is 20 meters. As a physics student, you are invited to take the first ride. Find the speed of the car at the top of the circle
Assume 1400 J of heat are added to6.3 mol of argon gas at a constant pressure of 120 kPa. (Assume that the argon can be treated as an ideal monatomic gas.) Find the change in internal energy. Discover the change in temperature for this gas.
The age of a piece of wood from an archeological site is to be determined using the Carbon-14 method. The activity of the sample is measured to be 0.655 times the Carbon-14 activity of living plants. What is the age of the sample in years? (The half-..
What horizontal force is needed to hold bag in new position
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