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1 an object weighs3000 n what is the objects mass kg2 an object weighs 2700 lb what is the objects weight in n n3 an
discuss general considerations of various electromagnetic radiations at many wavelengths to study diverse
1 a 5100-kg truck runs into the rear of a 1000-kg car that was stationary the truck and car are locked together after
part 1 - solving for variablessolve for the following equations for the specified variable you need to enter only your
1- because earths rotation is gradually slowing the length of each day increases the day at the end of 10 century is 10
because earths rotation is gradually slowing the length of each day increases the day at the end of 10 century is 10 ms
question 1a car with 60 cm diameter tires is traveling at a constant speed of 100 kmhr what is the angular velocity of
part -1find the magnitude of the resultant displacement from the starting point answer in units of pacespart -2what is
question 1 a 2 kg book resting on a flat table requires an applied force of 4 n to make it move draw a free body
using the initial horizontal and vertical velocities from your table verify mathematically that the range is correct
part 1problem 1two blocks connected through a series of pulleys are originally at rest neglect the mass and any
1 three blocks with masses m and in are connected by an inextensible string the block with mass in is placed on a
1 mitch is out in the backwoods scaring up some dinner with his bow and arrows he shoots an arrow horizontally 125 m
1 given three vectors f1 35 f2 40 f3 80 see the diagram for the angles find the resultant vector of all three using
1 the velocity of an object is given by vt 9t2 - 4t 6at t 1 s the position of the object is at 10 m calculate the
1 convert the following using your unit conversion sheet for your answers use correct scientific notation when
conceptualto observe simple harmonic motionexperimentalto measure the force as a function of displacement for a spring
1 circle whether each statement is true or falseusing a small gear ratio increases the speed from the input to the
1 determine the magnitude of the pin reaction at b by a ingoring the fact that bd is a two-force member and b
part -11 calculate the mean value and standard deviation of r2 at each spring setting calculate the values of the
a cube of side a is fashioned from material with a volume charge density pth are where a is a constant and r is the
problem 1an optical receiver lambda106microm has a 3-in aperture and a 1cm detector find the followinga
1 when the bridge is balanced vb vc therefore vab vac and vbd vcd using kirchoffs voltage law and ohms law prove
problem 1five laser sources transmit plane waves to an optical receiver as shown below each laser produces intensity of
write a basic physics essay about either energy temperature or specific heatit should be two pages in length1- brief