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solve the given problemproblem charge is a property of matter and has a unit known as a coulomb one coulomb of charge
problem a 1600-kg racing car with specially designed tires usf 12 is speeding down a track at 300ms ahead the track
question a converging lens with a focal length of 180 cm is located 120 cm to the left of a diverging lens having a
question a popular make of dental drill can operate at a speed of 42500 rpm while producing a torque of 368 oz - inpart
problem a child exerts a tangential 422 n force on the rim of a disk shaped merry go round with a radius of 240 m if
question a sound wave in our classroom has speed of 380 ms there is a speaker at each end of the table that has 40 m
problem a step down transformer increases 11 v to 240 v what is the current in its secondary coil as compared to the
question you have 19m of wire which you want to use to construct a 41cm diameter coil whose magnetic field at its
problem older railroad tracks in the us are made of 12 m-long pieces of steel when the tracks are laid gaps are left
question a sound wave enters from a warm room at 23acircdegc to chilly room at 2acircdegc if the frequency of the sound
problem a sound wave in our classroom has speed of 380 ms there is a speaker at each end of the table that has 40 m
i need expert help to solve the given problemproblem a wave has an amplitude of 30 cm wavelength of 075 m and frequency
question a 050-kg mass is attached to a spring of spring constant 20 nm along a horizontal frictionless surface the
problem the mass of a car is 1500 kg the shape of the cars body is such that its aerodynamic drag coefficient is d
explain the all parts correctly of given questionquestion a lightning bolt consisting of electrons moves from the cloud
problem a solenoid of radius 10 m with 770 turns and a length of 49 m surround a pigeon cage1 what current must be in
question a straight wire of length l carries a current i in the positive z direction in a region where the magnetic
problem a linearly polarized electromagnetic wave is sent through two sheets of polarizing material the first sheet a
problem in each cycle an engine gets 50 j from the combustion of fuel and it expels 45 j of heat to the environment at
problem a circular loop radius5m carries a current 30a and has a unit normal vector of 2i-j2k3 what is the x component
question a boy in a wheelchair total mass 505 kg has speed 140 ms at the crest of a slope 240 m high and 124 m long at
problem a slit 114 mm wide is illuminated by light of wavelength 502 nm we see a diffraction pattern on a screen 354 m
solve the given questiona 10 kg ball and a 20 kg ball are connected by a 14-m-long rigid mass less rod the rod is
problem a uniform rod is set up so that it can rotate about a perpendicular axis at one of its ends the length and mass
question in his double-slit experiment with electrons jonson used electrons with kinetic energy 50 kevquestion i find