Answer:
373 Kelvin
Explanation:
Hope this helps!
Before turning in a test, it would be best to
O rush through the test and panic.
make sure that some answers are incomplete.
o check how quickly the test was completed.
O check the grammar and double check the work.
Answer:
check the grammar and double check the work.Explanation:
sorry if its wrong :P
Answer:
d
Explanation:
Please help meh!!! I appreciate it!
Answer:
★ The answers ARE B,A,D,D,A !
Explanation:
Hope you have a great day
Which of the following materials will prevent the flow of electricity?
Copper wire
Gold ring
Metal door
Rubber tires
Answer:
rubber tires prevents the flow of electricity bc rubber is not a conductor
A 1 250 kg car moving at a velocity of 30 km/hr along EDSA is accelerated by a force of 1 700 N. What will be its velocity after 10 seconds? (Neglect friction)
Explanation:
Given:m = 1,250 kg
[tex]v_i[/tex] = 30 km/hr
F = 1,700 N
t = 10 s
Required:Final velocity
Equation:ForceF = ma
where: F - force
m - mass
a - acceleration
Accelerationa = [tex]\frac{v_f \:-\:v_i}{t}[/tex]
where: a - acceleration
[tex]v_i[/tex] - initial velocity
[tex]v_f[/tex] - final velocity
t - time elapsed
Solution:Solve for acceleration using the formula for forceF = ma
Substitute the value of F and m
(1700 N) = (1250 kg)(a)
a = [tex]\frac{1700\:N}{1250\:N}[/tex]
a = 1.36 m/s²
Solve for final velocity using the formula for accelerationConvert 30 km/hr to m/s= [tex]\frac{30\:km}{hr}\:×\:\frac{1000\:m}{1\:m}\:×\:\frac{1\:hr}{3600\:s}[/tex]
= [tex] 8.33 m/s [/tex]
Substitute the value of a, [tex]v_i[/tex] and ta = [tex]\frac{v_f \:-\:v_i}{t}[/tex]
[tex]1.36\: m/s² \:= \:\frac{v_f \:-\:8.33\:m/s}{10\:s}[/tex]
[tex](10 \:s)1.36\: m/s² \:= \:v_f \:-\:8.33\:m/s[/tex]
[tex]v_f\: =\: (10 \:s)1.36 \:m/s²\: + \:8.33\:m/s[/tex]
[tex]v_f \: =\: 13.6 \:m/s \:+\: 8.33\:m/s[/tex]
[tex]v_f\: =\: 21.93\: m/s[/tex]
Convert to km/hr= [tex]\frac{21.93\:m}{s}\:×\:\frac{1\:km}{1000\:m}\:×\:\frac{3600\:s}{1/:hr}[/tex]
= [tex]78.95\: km/hr[/tex]
Final answerThe velocity of the car after 10 s is 78.95 km/hrBefore turning in a test, it would be best to
O rush through the test and panic.
O make sure that some answers are incomplete.
O check how quickly the test was completed.
O check the grammar and double check the work.
Answer: D mate
Explanation:
Before turning in a test, it would be best to: D. check the grammar and double check the work.
What is a test?A test can be defined as a group of questions that are designed and developed to elicit a specific information in the form of answer from an individual such as a student or an interviewee.
Thus, a test is primarily formulated by professionals, so as to assess the understanding of a person and as such, it is very necessary to spend a large amount of time to check the grammar and double check the work before turning in a test for submission.
Read more on test here: https://brainly.com/question/1910346
#SPJ2
You are NASA. Build a space station on Mars that could support humans to live in for an extended period of time.
Develop a spacecraft to transport your crew to Mars and land and then return to earth safely.
You have a four person crew, list and describe each person’s job in designing the space station.
You will present your ideas to the class to judge and critique each other's space stations
Things to consider:
You have an unlimited budget
What are you taking, consider weight for lift off
How long are you going
You cannot invent materials, however you can have a wish list of what would make things easier
Describe your crew, male or female, Height and special needs like contacts etc...
What do you do with waste and garbage
Mission Objectives:
Personal – what do you need to survive
Occupational – what is your job on the mission, what do you need to complete the job
Social – cooking, cleaning, entertainment
Science – what experiments and what are you going to explore
Materials – all supplies
What is a motif?
OA.
It is the catalyst that makes a myth more believable.
OB.
It is the character who helps to create the universe.
O C.
It is the central idea or concept specific to that story.
OD.
It is the point of difference between various mythological stories.
Answer:
C. It is the central idea or concept specific to that story.
Explanation:
i just did it on my post test and it said correct
Answer:
C. It is the central idea or concept specific to that story.
Explanation:
See Attached Image
In your own words, describe which engineering discipline (civil, mechanical, computer, or electrical) would be used to design a new sports arena.
Answer:
Civil engineering.
Explanation:
Civil engineering is a branch of engineering whose mission is the design and construction of structures and buildings for civil use, understood as the use of these structures by society in the context of their daily life. Thus, for example, this branch of engineering is responsible for the construction of bridges, dams, tunnels, etc., being in all cases structures that facilitate the normal development of life in society.
In this context, the design and construction of a new sports arena, as long as it meets these parameters, would be carried out by a civil engineer.
A local environmental group is advocating for the use of permanent modular construction (PMC) for all new construction sites. Why might PMC be better for the environment than traditional construction techniques?
PMC materials are by definition sustainable and environmentally friendly.
The manufacture of PMC materials consumes less energy than traditional methods.
PMC buildings are smaller than traditional buildings, which means they have less impact on the environment.
Fewer workers need to be on-site, which means less disturbance of the environment.
Answer:
PMC materials are by definition sustainable and environmentally friendly.
Explanation:
Answer:I’m not really sure
Explanation:
The notation on one's license that the person must wear glasses
when driving indidates he or she has a driving is what
Answer:
final.
Explanation:
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