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A single slit is illuminated with light of wavelength 632.8 nm. The width of the slit is 83.4micrometers and the light is reflecting off a screen 1.70m behind the slit.
1. At what distance is the first maxima located from the center of the pattern (in m)?
2. At what distance is the second maxima located from the center of the pattern (in m)?
3. At what distance is the third maxima located from the center of the pattern (in m)?
4. At what distance is the first minima located from the center of the pattern (in m)?
5. At what distance is the second minima located from the center of the pattern (in m)?
6. At what distance is the third minima located from the center of the pattern (in m)?
The wheels of a wagon can be approximated as the combination of a thin outer hoop, of radius rh = 0.315 m and mass 4.89 kg, what should the radius of the disk be
What is the strength of the magnetic field at point P in the figure? Assume that I= 4.6A , r1 = 1.4cm , and r2 = 2.8cm . Express your answer to two significant figures and include the appropriate units.
You want to construct a physical pendulum with a period of 4.0 s at a location where g = 9.8m /s2. (a) What is the length of a simple pendulum having this period?
A small immersion heater is rated at 950 W. Estimate how long it will take to heat a cup of soup (assume this is 250 mL of water) from 17 degrees C to 77 degrees C.
What aspects of this new planet would you look for to ensure the survivability of our species? Some of the specifics you may want to discuss are: Size and age of the planet Atmosphere of the planet The distance of the planet to its Sun The type of Su..
A cart of mass M1 = 5.00 kg and initial speed = 4.00 m/s collides head on with a second cart of mass M2 = 3.00 kg at rest. find the speed of M2 after the collision
A car is being pulled out of the mud by two forces that are applied by the two ropes. The dashed line in the drawing bisects the 30.0° angle.
A conducting spherical shell of inner radius a = 0.8 m and outer radius b = 1.0 m carries a charge of QC = -20 µC. What are the charges on the inner surfaces of the shell
You're working on a new high-speed rail system. It uses 6000-horsepower electric locomotives, getting power from a single overhead wire with resistance 15 mOhms/km, How far from the power plant can the train go and still meet this standard
A small object is located 16.0 cm in front of a concave mirror with a radius of curvature of 46.0 cm. Where will the image be formed? (Enter a negative value if the image forms behind the mirror.)
142.3 cm and not more than 142.6 cm. What is the relative uncertainty of the measurement
A roller coaster (385 kg) moves from A (5.00 m above the ground) to B (27.0 m above the ground). What is the change in the car's kinetic energy
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