A 13 g bullet traveling 230 ms penetrates a 20 kg block of
A 13 g bullet traveling 230 m/s penetrates a 2.0 kg block of wood and emerges going 170 m/s. If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet emerges?
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some clocks that are powered by an ac voltage use the ac frequencyto keep time the power company makes this possible by
ionization energy is defined as the amount of energy input that is needed from an outside source to remove an electron
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using the arrhenius concept of acids and bases identify the arrhenius acid and base in each of the following
a 13 g bullet traveling 230 ms penetrates a 20 kg block of wood and emerges going 170 ms if the block is stationary on
an lcr circuit contains a resistor with r 4200 omega a capacitor withc 6000 microf and aninductor with l 20 mh
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a what is the ratio of the intensity of an earthquake wave as itpasses a point 20 km from the source tothe intensity as
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Write a letter to the editor on land pollution that threatens the health of individuals living in Guyana, and clearly define the problem.
In this unit, you will learn about physical development in middle childhood and adolescence. In middle childhood, we see important physical changes
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How to make a short discussion with reference and citations. Research Design, Statistical Methods, Variables, Setting/Population/Sample for each of the articles
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How would I respond to this discussion in casual language and please make sure his conversational without AI detection.