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Solve the following problem given below:
Problem: A solid piece of lead has a mass of 36.68 g and a volume of 3.23 cm3.
Part A: From these data, calculate the density of lead in SI units (kilograms per cubic meter).
Please show how you obtained the density of lead in SI units.
When an object is located very far away from a convex mirror, the image of the object is 19 cm behind the mirror. Determine where theimage is located when the object is placed 8.5 cm in front of the mirror.
A stone is thrown from the top of a cliff that is 34.6 m high at a velocity of 13 m/s 230 above the horizontal. How long does it take to hit the ground below the cliff
question1a sealed tank containing seawater to a height of 13.0 m also contains air above water at a gauge pressure of
a target plane flies at 2100 meters. an anti-craft gun fires a projectile with an initial upward velocity of 200
1 the electric potential energy stored in the capacitor of a defibrillator is 83 j and the capacitance is 124 microf.
If a material increases it's length from 160m to to 163.20m when it's temperature is raised 160 degrees C, determine the coefficient of linear expansion
A parallel-plate capacitor is constructed with circular plates of radius 6.5×10?2m . The plates are separated by 0.27mm, Find the value of the dielectric constant, k
Long Straight Wire A long straight wire has fixed negative charge with a linear charge density of -3.1 nC/m. The wire is to be enclosed by a thin,nonconducting cylinder of outside radius 1.6 cm, coaxial with the wire.
A 141 kg block is released at a 4.9 m height as shown. The track is frictionless except for a portion of length 7.3 m . The blocktravels down the track, hits a spring of force constant k = 1042N/m . The coefficient of kinetic fric- tion between su..
A transformer is to be used to provide power for a computer disk drive that needs 5.0 V (rms) instead of the 120 V (rms) from the wall outlet. Find the number of turns in the secondary
A hang glider and its pilot have a total mass equal to 120kg.While executing a 360 degree turn, the glider moves in a circlewith an 8-m radius. What is the net force on the hang glider
question a cubic meter of copper has a mass of 8930kg. the block of copper is lowered into a lake by a strong cable
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