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in a physics laboratory experiment a coil with 150 turns enclosing an area of 138 cm2 is rotated in a time interval of
the electric field strength is 240 x 104 nc inside a parallel-plate capacitor with a 140 mm spacing an electron is
an object is thrown straight down from the top of a building at a speed of 20 ms it hits the ground with a speed of 40
the quantity theory states that the impact of money on nominal gdp can be determined without details about the
to demonstrate interference of sound waves a buzzer is placed in the center of an empty mailing tube that is 080 m long
a battery with an emf of 108 v and internal resistance of 107omega carries a positive current of 0520 a from its
a box of 350n weight is at rest at the bottom of the plank thatis 60m long and rises 30 degree above the ground then
a large piano that weighs 4100 n is to be moved into a house by way of an opening that is 15 m from the ground if the
a 0037 kg aluminum bullet traveling at 461 ms strikes an armorplate and comes to a stop if all its energy is converted
a 200 gm meter stick has two objects attached to it one of 100gm at the 30 cm mark and the other of 300 gm at the 70 cm
a boy tosses a football upward if the football rises a vertical distance of 34 m and the boy catches it at the same
a car traveling at 232 ms crashes into a brick wall the front 092 meter of the car crumples and the driver comes to
a brass vat is 20 m long and room temperature 20 degree celsius how much longer is it when it contains boiling water at
a 880-g bullet has a speed of 117 kmsa what is its kinetic energy in joulesb what is the bullets kinetic energy if its
a small 180-mm-diameter circular loop with r 140times10-2 omega is at the center of a large 120-mm-diameter circular
nicholas and louis have an unknown clear solid that has a 36 degree critical angle for total internal reflection what
find the coefficient of kinetic friction between a 455-kg block and the horizontal surface on which it rests if a
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a bullet of mass 11times10-3 kg embeds itself in a wooden block with mass 0999 kg which then compresses a spring k
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image reputation and shopping pleasurenbspplease respond to the followingfrom the second case study analyze the stores
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find a product that you have noticed recently and perceive to be new examine how the internet is being used to bring