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A monochromatic laser of wavelength 610.00nm to pointed perpendicular to a diffraction grating. On a screen 120 cm away, the fourth order maximum is observed to be at a distance of 46 cm from the central maximum. Given this observation, what angle does the fourth order maximum make with respect to the direction of the incident laser beam? how many lines pwer millimeter mst the grating have to produce this patter? Note: the small angle approximation will not work her!
Angle fourth order max makes:________degrees
Diffraction gating lines per millimeter:___________lines/mm
A lawn roller in the form of a solid uniform cylinder is being pulled horizontally with a horizontal force B applied to an axle during the center of the roller. The roller radius 0.59 m and mass 48 kg.
At the local swimming pool, the diving board is elevated h = 8.5 m above the pool surface and overhangs the pool edge by L = 2 m. Determine the horizontal distance
A soccer player kicks the ball toward a goal that is 29.0 meter in front of him. Evaluate the speed of the ball when the goalie catches it in front of the net
Hydrogen as water (H2O) is absolutely essential to life and it is present in all organic compounds. The charge of the proton q1 = 1.6*10-19 C The charge of the electron q2 = -1.6*10-19 C, What are the electric potentials on the electron location due..
The electric field at a point in space is E= (400i +100j) N/C, Obtain the magnitude of the electron acceleration
A person decides to utilize an old pair of eyeglasses to make several optical instruments. He knows that the near point in his left eye is 54.0 cm and the near point in his right eye is 102 cm. What is the maximum angular magnification he can produce..
Consider a plane that flies due east on a trip, and then returns due west following the same exact route. Imagine also that there are no winds in each trip. Flying due east, the plane flies with the rotation of the Earth, while flying due west..
A thin spherical shell of mass 0.300 kg and diameter 0.190 m is filled with alcohol. It is then released from rest on the bottom of a pool of water. Find the acceleration of the alcohol filled shell as it rises toward the surface of the water.
Kieran takes off down a 50m high, 10° slope on his jet-powered skis. The skis have a thrust of 320 N. The combined mass of skis and Kieran is 50 kg (the fuel mass is negligible). Kieran's speed at the bottom is 40 m/s. What is the coefficient of k..
a catapult launches a rock towards a hill 500m away. the rock lands on the hill 20m above the release point of the rock. find the max height of the rock during flight
An atom of U238 spontaneously decays into two components. One is a small fragment that is ejected with a speed of 1.50x107 m/s, what are the masses of the fission products
At the top of a 30m hill is a 5kg mass. It is loaded into a spring cannon. what was the gravitational potential energy of the mass with respect to the bottom of the hill
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