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mass a 11 kg and mass b 2 kg sit on the ground 1 m aparta what is size of the the gravitational forceon a from b non b
light from a hydrogen discharge passes through a diffraction grating and registers on a detector 15 m behind the
an aqueous solution contains dissolved c6h5nh3cl and c6n5nh2 the concentration of the c6h5nh2 is 050 m and ph is 40 kb
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while playing deck of card you bet 10 for kids and you have 138 probability of wining amp350 and 3738 probability of
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1 the sum of two numbers is 120 if three times the smaller is subtracted from the larger number the results is 12
for the reaction no2gno3g n2o5g the activation energy is 18 kjmol and the overall delta e is -136 kjmol how times
a 1200 kg car is traveling at a constant speed of 13 ms up a hill that makes a constant angle with the horizontal the
1find the area of the region enclosed between y2sinx and y4 cosx from x0 to x06pi 2there is a line through the origin
a capacitor is connected across the terminals of an ac generator that has a frequency of 424 hz and supplies a voltage
a100 ml of 100 m hcl solution is titrated with 100 m naoh solution you added the following quantities of 100 m naoh to
a 035 kg cart traveling at 06 ms to the right collides with a stationary 055 kg cart after the collision the second
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on a frictionless track a 055 kg cart is traveling at 070 msec when it runs into a spring that is anchored to the end
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an object with mass 50 kg originally moves with 4 ms in the s direction on a horizontal surface and suddenly breaks
the inductance of a solenoid with 450 turns and a length of 35 cm is 55 mha what is the cross-sectional area of the
choose a process in any one of the industry cement or oil crude and explain it that involves using a reactor talk