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a solid cylinder sits on top of a solid cube as shown in the figuresorry cant get the pic to show but i linked the
a bar magnet is oriented with its magnetic dipole moment at 561 degree to the direction of a 00791 -middott magnetic
a flat 134-turn current-carrying loop is immersed in a uniform magnetic field the area of the loop is 913 cm2 and the
you are given a 120 v battery and four resistors with the following values 1000 300200 100 you also have plenty of wire
in the figure below two blocks of mass m1 280 g and m2 610 g are connected by a massless cord that is wrapped around
a bullet of mass 700g is fired horizontally into a wooden block of mass 128kg resting on a horizontal surface the
a 035 kg puck is initially stationary on an ice surface with negligible friction at time t 0 a horizontal force begins
using the information that moment of inertia of a slender rod about an axis through its end is i 13 ml2 and the
the springs of a 1600 kg car compress 50 mm when its 70 kg driver gets into the drivers seat if the car goes over a
a flywheel is a solid disk that rotates about an axis that is perpendicular to the disk at its center rotating
a converging lens f1 240 cm is located 560 cm to the left of a diverging lens f2 -280 cm an object is placed to the
a futuristic design for a car is to have a large disklike flywheel within the car storing kinetic energy the flywheel
visitors at a science museum are invited to sit in a chair to the right of a full-length diverging lens f1 -250 m and
a heat engine utilizes a heat source at 580 degrees celsius and has an ideal carnot efficiency of 28 to increase the
an object is placed to the left of a lens and a real image is formed to the right of the lens the image is inverted
a 94 resistor and a 63 resistor are connected in series with a power supplya the voltage drop across the 63 resistor is
the charge flowing through a light bulb attached to a 120-v battery in 140 s is 300 cwhat is the average power supplied
what is the net torque about the origin on a flea located at coordinates 0 m-8 m 4 m when forces f1 3 n k and f2 -2
a 27 g ice cube at its melting point is dropped into an insulated container of liquid nitrogen how much nitrogen
1 how long would it take for a net charge of 24 c to pass a location in a wire if it is to carry a steady current of 46
consider a uniformly volume-charged sphere of radius r and charge q what is the electric potential on the surface of
an object 075 cm tall is placed 120 cm to the left of a diverging lens f -800 cm a converging lens is placed 800 cm to
an electron moves through a uniform electric field e 231i 506j vm and a uniform magnetic field b 0381k t determine
an automobile engine slows down from 4500 rpm to 1200 rpm in 25 s calculatea its angular acceleration assumed constantb