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q a small statue is recovered in an archaeological dig its weight is measure to be 2112 lb and its volume 0176 ft3 a what is the statues weight
q1 a large tanker truck can carry 30 ton of liquid a what volume of water can it carry b what volume of gasoline can it carryq2 a piece of concrete
q1 a 97 v battery is connected to a bulb whose resistance is 13 how many electrons leave the battery per minuteq2 how much work did the movers do
q1 the linear impulse delivered by the hit of a boxer is 248 n bull s during the 0373 s of contact what is the magnitude of the average force exerted
q1 a conducting rectangular loop of mass m resistance r and dimensions w by l falls from rest into a magnetic field all through the time interval
q1 an auditorium has dimensions 100 m 320 m 360 m how many molecules of air fill the auditorium at 1900degc and a pressure of 101 kpa 100 atmq2 a 100
q1 driving in your car with a constant speed of 13 ms you encounter a bump in the road that has a circular cross section as indicated in the figure
q1 a cooling unit for chilling the water of an aquarium gives specifications of mechanical power of 110 hp and cooling power of 1270 btuh assuming
q1 a disk with radius 05 m is oriented with its normal unit vector n at an angle of 30deg to a uniform electric field e with magnitude 20 times 103
q1 calculate the threshold wavelength in nm of a metal if that metal emits an electron with a kinetic energy of 632 times 10-19 j when illuminated
q1 a dog pulls on the pillow with a force of 86 n at an angle of 22deg above the horizontal what is the forward or x component of this forceq2 for
q1 an green hoop with mass mh 25 kg and radius rh 014 m hangs from a string that goes over a blue solid disk pulley with mass md 21 kg and radius
q1 a 104-kg cylinder rolls without slipping on a rough surface at an instant while its center of gravity has a speed of 121 ms find out the
q1 from a cliff that is 94 m above a lake a young woman mass 44 kg jumps from rest straight down into the water at the instant she strikes the water
q1 assume unpolarized light of intensity 197 wm2 falls on the polarizer in the figure and the angle in the drawing is 370deg what is the light
q1 how many 95w light bulbs can you use in a 120v circuit without tripping a 17a circuit breaker the bulbs are connected in parallel which means that
q1 a 19 kg box slides 40 rm m down the frictionless ramp shown in the figure then collides with a spring whose spring constant is 160 nmat what
q1 a rifle fires a 239 10-2-kg pellet straight upward since the pellet rests on a compressed spring that is released when the trigger is pulled the
q1 what is the theoretical maximum amount of ice that the freezer might make per hour starting with water at 20 cq2 a 28-n crate is suspended from
q1 a dockworker applies a constant horizontal force of 790 to a block of ice on a smooth horizontal floor the frictional force is negligible the
q1 bob of mass m drops from a tree limb at the same time that esther also of mass m begins her descent down a frictionless slide if they both start
q 1 mr subhash has taken rs 100000 from his father to invest them in a combination of only two stock portfolios with the maximum investment allowed
q1 a small metal sphere carrying a net charge of -270 is held in a stationary position by insulating supports a second small metal sphere with a net
q1 how many revolutions per minute would a 29 rm m-diameter ferris wheel require to make for the passengers to feel weightless at topmost pointq2 a
q1 a wheel 38 cm in diameter accelerates uniformly from 240 rpm to 360 rpm in 65 s how far will a point on the edge of the wheel have travelled in