subject
Physics, 05.05.2020 16:28 lethycialee79711

Worusu NOW
Write the letter of the definition next to the matching word as you work through
the lesson. You may use the glossary to help you.
strong nuclear force
A. the spontaneous discharge of energy from
an unstable nucleus
radioactivity
B. the time required for half of a sample of
a radioisotope to decay
weak nuclear force
C. the force that binds neutrons and protons
together in the nuclei of atoms
half-life
D. an atom with an unstable nucleus that will
eventually go through radioactive decay
radioisotope
E. the force that is responsible for the type of
radioactive decay known as beta decay

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 21:30
Apendulum has a mass of 1.5 kg and starts at a height of 0.4 m. if it is released from rest, how fast is it going when it reaches the lowest point of its path? acceleration due to gravity is g = 9.8 m/s2. a. 2.8 m/s b. 0 m/s c. 5.9 m/s d. 4.3 m/s
Answers: 1
question
Physics, 22.06.2019 05:00
He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will
Answers: 3
question
Physics, 22.06.2019 12:00
An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?
Answers: 2
question
Physics, 22.06.2019 18:00
Cells in the nervous system have a potential difference of 70 mv across the cell membrane separating the interior of the cell from the extracellular fluid. this potential difference is maintained by ion pumps that move charged ions across the membrane. is this an emf? select the correct answer and explanation. 1)no. the ion pumps cannot separate charges; thus, they cannot create a potential difference. 2)yes. the ion pumps cannot separate charges, but they still can create a potential difference. 3)yes. the ion pumps can actively separate charge; thus, they can create a potential difference. 4)no. the ion pumps can separate charges, but they cannot create a potential difference.
Answers: 1
You know the right answer?
Worusu NOW
Write the letter of the definition next to the matching word as you work through
Questions
question
Arts, 12.10.2020 20:01
question
Mathematics, 12.10.2020 20:01
question
Biology, 12.10.2020 20:01
Questions on the website: 13722363