Physics, 19.12.2021 01:30, joannachavez12345
11. A.223 rifle bullet, traveling at 370.m/s, hits a block of pine wood, and goes in, to a depth of
0.130m. The mass of the bullet is 1.75g (mass = 0.00175kg). Assume a constant slowing force.
(a) What is the acceleration that the bullet experiences as it comes to a stop? (b) How much
time is required for the bullet to stop? (c) What force, in Newtons, does the wood exert on the
bullet?
Answers: 1
Physics, 21.06.2019 17:00, pinkfluffyunicorns
These models show the electron structures of two different nonmetal elements. which element is likely more reactive, and why? element 1 is more reactive because it has fewer electron shells and is toward the top of its group on the periodic table. element 1 is more reactive because it has more electrons in its valence shell and is farther to the right on the periodic table. element 2 is more reactive because it does not have a valence shell close to the nucleus, so it will attract electrons. element 2 is more reactive because it does not have a full valence shell, so it will attract electrons.
Answers: 2
Physics, 22.06.2019 07:30, darkskinnednune
Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right
Answers: 3
Physics, 22.06.2019 20:00, luceridiaaz
What is the name of the perceived change in a sound wave’s frequency due to motion between the observer and the sound source?
Answers: 1
11. A.223 rifle bullet, traveling at 370.m/s, hits a block of pine wood, and goes in, to a depth of...
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