Physics, 18.09.2021 09:40, kenyatte97
A bullet is moving at a velocity of 425 m/s when it strikes a piece of moist clay. The bullet
penetrates for a distance of 0.0750 m. Determine the acceleration of the bullet while
moving for a distance of 0.0750 m. Determine the acceleration of the bullet while moving
into the clay. (Assume a uniform acceleration.)
a. -2.41 x 108 m/s2
b. -1.95 x 106 m/s2
C. -1.20 x 105 m/s2
d. None of the above
Answers: 3
Physics, 22.06.2019 17:10, lesok0818
Which statement best describes the superposition principle? a.) if two in-phase waves arrive simultaneously at a point, their amplitudes add up b.) if two out-of-phase waves arrive simultaneously at a point, their amplitudes add up c.) if two in-phase waves arrive at a point one after another, their amplitudes add up d.) if two out-of-phase waves arrive at a point one after another, their amplitudes adds up
Answers: 2
Physics, 22.06.2019 19:30, barstr9146
How many electrons in an atom could have these sets of quantum numbers? =3n=3 electronselectrons =4,ℓ=2n=4,ℓ=2 electronselectrons =6,ℓ=ℓ=−1n=6,ℓ=2,mℓ=−1
Answers: 3
Physics, 22.06.2019 20:00, cindy14772
Which is the most accurate name for the covalent compound p2o3?
Answers: 2
Physics, 22.06.2019 21:20, Animallover100
An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.
Answers: 3
A bullet is moving at a velocity of 425 m/s when it strikes a piece of moist clay. The bullet
pene...
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