Physics, 04.02.2021 17:10 damondgriswold12
The deuterium nucleus collides with another proton and forms a variety of helium called helium-3. Then, two helium-3 nuclei collide and form a helium-4 nucleus that has two protons and two neutrons. The remaining two protons are released back into the sun’s .
A. atmosphere
B. corona
C. core
D. center
Answers: 2
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The heliocentric and the geocentric models of the solar system included these central principles
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Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
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Physics, 22.06.2019 18:30
Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear
Answers: 1
Physics, 22.06.2019 19:00
Review multiple-concept example 7 in this chapter as an aid in solving this problem. in a fast-pitch softball game the pitcher is impressive to watch, as she delivers a pitch by rapidly whirling her arm around so that the ball in her hand moves in a circle. in one instance, the radius of the circle is 0.626 m. at one point on this circle, the ball has an angular acceleration of 66.1 rad/s2 and an angular speed of 12.6 rad/s. (a) find the magnitude of the total acceleration (centripetal plus tangential) of the ball. (b) determine the angle of the total acceleration relative to the radial direction.
Answers: 3
The deuterium nucleus collides with another proton and forms a variety of helium called helium-3. Th...
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