Match the terms in Column A with its description in Column B COLUMN A

1.Alpha Ladder process
2. Big Bang nucleosynthesis
3.CNO cycle
4.Neutron Capture
5.Proton-proton chain
6.R-process
7. S-process
8. Stellar Nucleosynthesis
9.Supernova Nuclesynthesis
10. Tri alpha process

COLUMN B

A. There is faster rate of capturing neutron before it undergoes.
B. Nuclear fusion that happens in red super giant star and creates more heavy elements until iron.
C. Happens when there is a slow rate of capturing neutrons while there is a faster rate of radioactive decay.
D. Process wherein light elements such as Helium and Hydrogen form.
E. This is how three Helium-4 is converted into carbon in red giant star.
F. A process where elements heavier than iron are formed.
G. Nuclear fusion reaction where hydrogen is converted to Helium.
H. Addition of neutron to form heavier Nuclei.
I. Process by which elements are created within the star.
J. This happens in massive star convert Hydrogen into Helium.​

Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.

An charge with mass m and charge q is emitted from the origin, (x,y)=(0,0). a large, flat screen is located at x=l. there is a target on the screen at y position y(h), where y(h) > 0. in this problem, you will examine two different ways that the charge might hit the target. ignore gravity in this problem. 1.assume that the charge is emitted with velocity v(0) in the positive x direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive y direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l. 2.now assume that the charge is emitted with velocity v(0) in the positive y direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive x direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l.

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