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question a transmission diffraction grating 420 linesmm is used to study the light intensity of different orders n a
solve the each part of given problemproblem a 300-kg box is being pulled across a carpeted floor by a horizontal force
problem using a conventional two-slit apparatus and light that has a 593 nm wavelength 22 bright fringes per centimeter
question a satellite is in a circular orbit around an unknown planet the satellite has a speed of 150 x 104 ms and the
solve the following problemproblem two protons at rest and separated by 700 mm are released simultaneouslypart a what
question a penny is placed at the outer edge of a disk radius 0172 m that rotates about an axis perpendicular to the
problem a cosmic ray electron moves at 725 x 106 ms perpendicular to the earths magnetic field at an altitude where
solve the following problemproblem since astronauts in orbit are apparently weightless a clever method of measuring
solve the all parts of given questionquestion physics major is working to pay his college tuition by performing in a
problem a 950-kg car traveling west at 150 ms collides with a 750-kg car traveling north at 200 ms the cars stick
question a certain sports car accelerates from 0 to 60 mph in 90 s average acceleration 30 ms2 the mass of the car is
solve the all parts of given questionquestion at t10s a 063kg object is falling with a speed of 60 ms at t20s it has a
compute all parts of given questionquestion an 8 kg box with initial speed 6 ms slides across the floor and comes to a
question car 2 follows car 1 on a straight level road at the initial time t0 the two cars are 516 m apart and car 1 has
problem a block of mass 0731 kg on a spring with spring constant 2353 nm oscillates vertically with amplitude 0545
question an aircraft has a lift-off speed of 135 kmh after a take-off run of 255mpart a how long does it take to
question bob has just finished climbing a sheer cliff above a beach and wants to figure out how high he climbed all he
solve the all parts of questionquestion a geiger-muller tube is part of a geiger counter a device used to detect
compute all parts of given questionquestion a 0610 kg block slides on a frictionless horizontal surface with a speed of
problem the height of a cliff is 65m you stand on it and throw a stone horizontally with a speed of 25mspart a how long
solve the all parts of given questionquestion a ball thrown upward is caught by the thrower after 35 secondspart a find
problem the acceleration due to gravity on the surface of mercury is 038 of our earths gravitypart a if you throw a
solve the following problem given belowproblem calculate the escape velocity for an object on the moon use 736 x 1022
solve the all parts of given questionquestion a 63-kg box is being lifted by means of a light rope that is threaded
question a 155-kg falcon catches a 0415-kg dove from behind in midairpart a what is their velocity after impact if the