Physics, 20.02.2020 00:57, jsbdbdkdkkd5104
An atomic nucleus at rest at the origin of an xy coordinate system transforms into three particles. Particle 1, mass 1.67 x 10^-26 kg, moves away from the origin at velocity (6.00 x 10^6 m/s)ihat ; particle 2, mass 8.35 X 10^-27 kg, moves away at velocity (-8.00 x 10^6 m/s)jhat.
(a) In unit-vector notation, what is the linear momentum of the third particle, mass 1.17 x 10^-26 kg?
kg · m/s ihat+ kg · m/s jhat
(b) How much kinetic energy appears in this transformation?
J
Answers: 1
Physics, 22.06.2019 04:50, andrewsaul04
The position of a crate sliding down a ramp is given by x=(0.05t^3) m, y=(1.7t^2) m, z=(6−0.85t^5/2) m, where t is in seconds. (a) determine the magnitude of the crate's velocity when t = 2 s. (b) determine the magnitude of the crate's acceleration when t = 2 s.
Answers: 2
An atomic nucleus at rest at the origin of an xy coordinate system transforms into three particles....
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