Physics, 18.12.2019 22:31 aliviafrancois2000
Part 1/2
a neutron in a reactor makes an elastic headon collision with the nucleus of an atom initially at rest.
assume: the mass of the atomic nucleus is
about 14.1 the mass of the neutron.
what fraction of the neutron’s kinetic energy is transferred to the atomic nucleus?
part 2/2
if the initial kinetic energy of the neutron is
6.98 × 10−13 j, find its final kinetic energy.
answer in units of j.
Answers: 2
Physics, 22.06.2019 01:40
In all trials, the magnitude of the final velocity for g1 + g2 was less than the magnitude of any initial velocity. as mass increased, what happened to the velocity? the velocity decreased. the velocity increased. the velocity of g1 + g2 could not be measured. the velocity was not affected by the mass increase.
Answers: 1
Physics, 22.06.2019 11:30
Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?
Answers: 2
Physics, 22.06.2019 19:50
An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)
Answers: 2
Physics, 22.06.2019 22:30
The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s
Answers: 2
Part 1/2
a neutron in a reactor makes an elastic headon collision with the nucleus of an atom...
a neutron in a reactor makes an elastic headon collision with the nucleus of an atom...
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