Physics
08.06.2021 08:04
270
302
8
Solved by an expert
The atomic number of an element represents the number of in the nucleus. a. protons
The atomic number of an element represents the number of in the nucleus.
a.
protons
b.
neutrons
c.
electrons
d.
protons and neutrons
Show Answers
a.
protons
b.
neutrons
c.
electrons
d.
protons and neutrons
elevupnext1100
4,6(6 marks)
The number of protons. B isn't a value in itself (other than radioactive stability but that isn't relevant here), C is the charge (modulo 7), and D is the atomic mass.
astultz309459
4,4(48 marks)
Explanation:
Gravity on the surface of the Moon is only 1/6 as strong as gravity on Earth.
The value of acceleration due to gravity on the surface of earth is 
The weight of a 10 kg object is, 
W = 98 N
The weight of the object on the Moon is :
Hence, this is the required solution.
Popular Questions about the subject: Physics
10. what is commonly used to run a central heating system? geothermal energy solar...
Physics
10.09.2020 18:44
What determines how atoms combine to form molecules? a. the arrangement of electrons...
Physics
16.01.2022 10:56
Which of the following is not a subatomic particle? question 2 options: a. proton...
Physics
11.08.2020 00:30
Athin layer of till that blankets the landscape after a glacier melts is called...
Physics
30.06.2023 20:33
What is stored in the bonds that hold compounds togather...
Physics
18.01.2023 20:24
A car starts frome rest and accelerattes uniformly over a time of 2 seconds for...
Physics
28.06.2020 02:29
What does litmus do when it i put into sodium hydroxide...
Physics
22.05.2021 07:38
All resistors in the circuit are identical. All batteries are ideal with voltages...
Physics
15.08.2022 20:22
New questions by subject
For the parabola defined by the given equations, find the: • vertex • axis of symmetry...
Mathematics
13.08.2022 23:08
The walls of the blank were crumbling. The once-magnificent stadium housed scores...
History
20.03.2022 09:39
HELP I WILL GIVE BRAINIEST!! 1.What kind of people lived in the southern colonies...
History
04.09.2020 14:37
Redactar un parrafo de tema libre que contenga verbo,adjetivo,cojunciones y etc....
Spanish
17.04.2020 05:55
Examine the map of the foreign-born population in the United States. A map of the...
History
14.09.2022 18:05
What is the product of −2/14 and −4/12? Enter your answer as a mixed number, in...
Mathematics
05.11.2020 15:39
How do i write 400.004 in unit form?...
Mathematics
07.08.2021 09:40
A perfect cube of a gold metal was found to have a mass of 45.85 g. The density...
Chemistry
30.05.2022 21:05
Use integers that are that are closest to the number in the middle. - v119...
Mathematics
25.03.2021 10:04
Find out answers to questions
from an AI-bot
from an AI-bot
Get full access
Answers
