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Show transcribed image text Light of a single wavelength is incident on a diffraction grating with 500 slits/mm Several bright fringes are observed on a screen behind the grating, including one at 45.3 degree and one next to it at 71.4 degree. Part A What is the wavelength of the light? Express your answer with the appropriate units.
A real, upright object 8 cm high is placed 12 cm to the left of a converging lens offocal length 8 cm. A second converging lens of focal length 6 cm is placed 36 cm to theright of the first lens. Both lenses have the same optic axis. Find the positio..
The amplitude of a 3.00-kg object in simple harmonic motion is 10.0 m. The maximum speed of the object is 5.00 m/s What is the frequency of simple harmonic motion
A common flashlight bulb is rated at 0.300 A and 3.00 V (the values of the current and voltage under operating conditions). If the resistance of the bulb filament at room temperature (20°C) is 1.70Ω, what is the temperature of the filament when the b..
A magnifying glass uses a converging lens with a focal length of 14.5 cm. It produces a virtual, How far is the object from the lens
Density, density, density. (a) A charge -338e is uniformly distributed along a circular arc of radius 6.70 cm, which subtends an angle of 41o. What is the linear charge density along the arc? (b) A charge -338e is uniformly distributed over one fa..
An automobile club plans to race a 710 kg car at the local racetrack. The car needs to be able to travel around several 160 m radius curves at 93 km/h. What must the banking angle of the curves be so that the force of the pavement on the tires of ..
at a hydroelectric power plant the water pressure head is at a height of 300 m and the water flow available is 100 m3
If a different tuning fork is used and the first position that makes a standing wave is 15.0 cm from the opening and the second is 45.0 cm, what is the frequency of this tuning fork
a 2.4 mw laser beam has its electric field vertical. if it passes through a polarizer with its transmission axis at 30
Why is it that a grow-lamp tube has an apparent color temperature of 5500 K and is cool to the touch. However, the much dimmer tungsten lamp burns on touch? What would the blackbody spectrum of the tube look like?
where the woman falls down from a great height, and comes to a full stop. For which case is the change in the woman's momentum the largest? For which case is the Impulse the largest?
A compound microscope has a tube that is 19.50 cm long. The focus of the eyepiece is 1.5 cm and the focus of the objective is 0.6 cm . If the distance for normal vision is 25 cm ,what is the approximate magnification of the microscope?
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