Physics

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Lithium has less binding energy than _____________, thus the neutrons and protons are easier to ... Started by deesands	1 Replies 16 Views	Jul 27, 2018 by dantucker
_______ has the most tightly bound nucleus. a. Uranium b. Iron c. Helium d. ... Started by asmith134	1 Replies 83 Views	Jul 27, 2018 by josephsuarez
Fusion occurs in __________ numbers of atomic mass nuclei whereas fission occurs in ___________ ... Started by jenna1	3 Replies 45 Views	Jul 27, 2018 by KKcool
When four hydrogen are fused to make one helium nuclei, a small amount of matter is converted into ... Started by future617RT	1 Replies 47 Views	Jul 27, 2018 by CAPTAINAMERICA
When four hydrogen nuclei fuse to make helium, a small amount of matter is lost. What is the mass ... Started by savannahhooper	1 Replies 45 Views	Jul 27, 2018 by Viet Thy
Most of the light we see coming from the Sun originates in the ____________________. Fill in the ... Started by nenivikky	1 Replies 40 Views	Jul 27, 2018 by bd5255
The ____________________ of the Sun is composed of ionized gas and produces a continuous spectrum ... Started by saraeharris	3 Replies 39 Views	Jul 27, 2018 by miss_1456@hotmail.com
The ____________________ shows that sunspots are associated with magnetic activity. Fill in the ... Started by karlynnae	1 Replies 28 Views	Jul 27, 2018 by dawsa925
The study of the oscillations of the surface and interior of the Sun is known as ... Started by berenicecastro	1 Replies 19 Views	Jul 27, 2018 by joshraies
The dynamo effect is believed to produce the ____________________ of the Sun. Fill in the ... Started by audragclark	1 Replies 16 Views	Jul 27, 2018 by Juro
A(n) ____________________ is a subatomic particle produced in nuclear fusion that can travel through ... Started by Yi-Chen	3 Replies 44 Views	Jul 27, 2018 by jomama
If energy is carried by the bulk motion of matter, that is called ____________________. Fill in ... Started by jessicacav	1 Replies 41 Views	Jul 27, 2018 by Joy Chen
The four fundamental forces in nature are ______________, _____________, ____________________, and ... Started by Hungry!	1 Replies 47 Views	Jul 27, 2018 by Hdosisshsbshs
Energy is transported through the Sun by ______________ and _____________. Fill in the blank(s) ... Started by moongchi	1 Replies 41 Views	Jul 27, 2018 by nothere
A __________________ cycle lasts 11 years, whereas a ________________ cycle lasts 22 years. Fill ... Started by sammy	3 Replies 91 Views	Jul 27, 2018 by 31809pancho
Nuclear reactors use nuclear _____________ to generate energy whereas the Sun uses nuclear ... Started by tiara099	1 Replies 107 Views	Jul 27, 2018 by heinisk01
In nuclear fission, (more/less) massive and (higher/lower) atomic number elements on the periodic ... Started by sam.t96	1 Replies 105 Views	Jul 27, 2018 by reversalruiz
In the first step of the p-p fusion chain, two ____________ are combined to make a heavy hydrogen ... Started by Coya19@aol.com	1 Replies 29 Views	Jul 27, 2018 by brittrenee
In the second step of the p-p fusion chain, light helium is formed by the fusion of a ______________ ... Started by Mr3Hunna	3 Replies 99 Views	Jul 27, 2018 by Zack0mack0101@yahoo.com
In the third step of the p-p fusion chain, a _____________ is fused with a _______________ to ... Started by ishan	1 Replies 28 Views	Jul 27, 2018 by Ptupou85
The ______________ force binds atomic nuclei. Fill in the blank(s) with correct ... Started by imanialler	1 Replies 44 Views	Jul 27, 2018 by dajones82
The ____________ force is involved in the radioactive decay of certain kinds of nuclear particles. ... Started by Deast7027	1 Replies 44 Views	Jul 27, 2018 by bubulittle310@msn.cn
The number of sunspot cycles in a solar magnetic cycle is ___________. Fill in the blank(s) with ... Started by urbanoutfitters	3 Replies 53 Views	Jul 27, 2018 by 31809pancho
A breeze of low-density ionized gas that streams away from the Sun through _______________ holes is ... Started by jilianpiloj	1 Replies 21 Views	Jul 27, 2018 by ultraflyy23
Most of the visible light from the Sun originates in the photosphere. a. True b. False Indicate ... Started by rayancarla1	1 Replies 189 Views	Jul 27, 2018 by abctaiwan