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a 00280 kilogram bullet moving horizontally at 400 ms embeds itself into an initially stationary 0500 kilogram blocka
a 0250 kilogram hammer is moving horizontally at 950 meter per second when it strikes a nail and comes to rest after
train cars are coupled together by being bumped into one another assume two loaded train cars are moving toward one
three positive particles of equal charge q 69 muc are placed at the corners of an equilateral triangle of side 150part
find the magnitude of the electric field at a point midway between a -68 muc and a 62 muc charge 92 centimeter apart
an object is placed 176 centimeter in front of a convex mirror the image being 726 centimeter behind the mirror a
support a meter stick at one end using a string and a spring scale place a 500 g load at the end of the meter stick
an lc circuit consists of a 34-acircmicrof capacitor and a coil with a self-inductance 0080 h and no appreciable
a microwave transmitter emits electromagnetic waves of a single wavelength the maximum electric field 235 kilometer
three point charges are on the x axis q1 is at the origin q2 is at x 375 meters and q3 is at x 805 meter determine
a concave mirror has a focal length of 12 centimeter the mirror forms an image located 31 centimeter in front of the
find what is the capacitance of a capacitor that stores 7 muc of charge on its plates when a voltage of 84 volt is
a spark plug in an automobile engine consists of two metal conductors that are separated by a distance of 080
sunlight strikes a piece of crown glass at an angle of incidence of 38 degreea find the difference in the angle of
a 230mm -diameter glass bead is positively charged the potential dissimilarity among a point 230mm from the bead and a
the international space station iss travels with speed v10 kms during low earth orbit where there is a free charge
suppose all batteries are ideal unless told otherwise given three batteries with voltages of 10 v 40 v and 80 vwhat are
a wire is formed into a circle having a diameter of 102 cm and is placed in a uniform magnetic field of 313 mt the wire
a meteorite has a speed of 750ms when 800km above the earth it is falling vertically ignore air resistance and strikes
a 35-cm-diameter parallel-plate capacitor has 24 mm spacing the electric field strength inside the capacitor is
a 1400kg car rolling on a horizontal surface has speed v 76kmh when it strikes a horizontal coiled spring and is
1 an oscilloscope shows a steady sinusoidal signal of 5 volt peak to peak which spans 5 cm in vertical direction on the
the two plates of a capacitor hold 2350 microc and -2350 microc of charge correspondingly when the potential
how much energy is stored with the electric field among two square plates 93 cm on a side separated by a 15 mm air gap
a 10 g projectile flies horizontally before becoming stuck in 890 kg block of wood the wood is part of a ballistic