Answer:
To imply that only men were on a board the Mayflower.
The statement which describes this phenomenon is; Electrons flow freely into the magnetic field, causing the paper clips to move.
<h3>Metals and the Electromagnetic field</h3>
- Metals are made up of positively charged atoms of elements in which case the outermost orbital of these metal atoms contain electrons revolving round them.
On this note, upon interaction with the electromagnetic field posed by an electromagnet placed nearby, it follows that;
- The Valence electrons flow freely into the magnetic field created by the electromagnet and hence, causes the paperclip to move.
The complete question contains options given are;
Metal paper clips do not attract or repel each other. When an electromagnet is placed nearby, the paper clips can be observed to move toward it. Which statement describes this phenomenon?
- Paper clips turn into permanent magnets after exposure to a magnetic field.
- The electromagnet reacts to the strong force of attraction from paper clips.
- Electrons flow freely into the magnetic field, causing the paper clips to move.
- Magnetic domains within the paper clips align with the magnetic field.
Read more on electromagnets and metal chips;
brainly.com/question/5602221
Answer:
D) The term with a coeffiecient is 20w
Explanation:
5000 is not a variable
A constant is a number that is not changed by the variable.
w is a variable, not a coefficient
Answer:
A research was interested in whether there was a difference in appearance management by
gender and the situation context. For example, on a romantic date, group date or out with
friends. Using the data provided determine whether there are statistically significant
differences in appearance management (measured in seconds) by gender and situational
context. Include all four hypothesis testing steps and α = .05 level of significance.
N = 36
n = 6
K = 6
G = 258
∑x2 = 2406
SSW = 204
Situational Context
Romantic Date Group Date Friends
Male 7 5 7
4 4 4
6 4 5
6 5 3
9 8 3
10 10 2
T = 42
M = 7
∑x2 = 318
SS = 24
T = 36
M = 6
∑x2
= 246
SS = 30
T = 24
M = 4
∑x2 = 112
SS = 16
Female
9 12 6
7 15 3
6 10 4
8 8 6
10 14 4
14 19 1
T = 54
M =9
∑x2 = 526
SS = 40
T =78
M = 13
∑x2= 1090
SS = 76
T = 24
M =4
∑x2 = 114
SS = 18
Explanation:
