1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Kobotan [32]
2 years ago
13

Please help on two I will give brainiest​

Engineering
2 answers:
Readme [11.4K]2 years ago
7 0

Answer:

Prototype I believe

Explanation:

Delicious77 [7]2 years ago
4 0
Prototype correct me if i am wrong
You might be interested in
What do you mean by decentralization??​
Marina CMI [18]

Explanation:

Decentralization—the transfer of authority and responsibility for public functions from the central government to subordinate or quasi-independent government organizations and/or the private sector—is a complex multifaceted concept.

5 0
2 years ago
Read 2 more answers
A man weighs 145 lb on earth.Part ASpecify his mass in slugs.Express your answer to three significant figures and include the ap
adell [148]

Answer:

<em>a) 4.51 lbf-s^2/ft</em>

<em>b) 65.8 kg</em>

<em>c) 645 N</em>

<em>d) 23.8 lb</em>

<em>e) 65.8 kg</em>

<em></em>

Explanation:

Weight of the man on Earth = 145 lb

a) Mass in slug is...

32.174 pound = 1 slug

145 pound = x slug

x = 145/32.174 = <em>4.51 lbf-s^2/ft</em>

b) Mass in kg is...

2.205 pounds = 1 kg

145 pounds = x kg

x = 145/2.205 = <em>65.8 kg</em>

c) Weight in Newton = mg

where

m is mass in kg

g is acceleration due to gravity on Earth = 9.81 m/s^2

Weight in Newton = 65.8 x 9.81 = <em>645 N</em>

d) If on the moon with acceleration due to gravity of 5.30 ft/s^2,

1 m/s^2 = 3.2808 ft/s^2

x m/s^2 = 5.30 ft/s^2

x = 5.30/3.2808 = 1.6155 m/s^2

weight in Newton = mg = 65.8 x 1.6155 = 106

weight in pounds = 106/4.448 = <em>23.8 lb</em>

e) The mass of the man does not change on the moon. It will therefore have the same value as his mass here on Earth

mass on the moon = <em>65.8 kg</em>

3 0
3 years ago
What does polarity give you information about?
Brrunno [24]

Well, I do know that polarity affects the voltage.

6 0
2 years ago
Print reading for industry unit 9 review questions
RideAnS [48]
Hhhhhhhhhhhhhhh. High
4 0
3 years ago
Read 2 more answers
If you want to obtain a Class E license before you turn 18, you must______. A. be in compliance with school attendance requireme
Makovka662 [10]

Answer:

The correct option is;

A. be in compliance with school attendance requirements

Explanation:

The requirements to acquire a special restricted driver's license for driver's license for under under 18 that have had a beginner's for up to 180 days include a minimum of 40 hours driving practice 10 of which should be in the dark. The application for the conditional drivers license is to be signed by the parent or guardian and the application is to be accompanied with proof of acceptable school attendance

At 17, after holding the special restricted drivers licence for a year without issues you can obtain the full drivers license.

7 0
3 years ago
Other questions:
  • Pine Valley Furniture wants to use Internet systems to provide value to its customers and staff. There are many software technol
    5·1 answer
  • How do Solar Engineers Help Humans?<br> (2 or more sentences please)
    9·1 answer
  • The components of an electronic system dissipating 180 W are located in a 1-m-long horizontal duct whose cross section is 16 cm
    10·1 answer
  • Wqqwfqwfqwfqfqfqffqwffqwqfqqfqfqffqqfqfwccc
    12·2 answers
  • Water discharging into a 10-m-wide rectangular horizontal channel from a sluice gate is observed to have undergone a hydraulic j
    12·1 answer
  • A 10-mm-diameter Brinell hardness indenter produced an indentation 2.50 mm in diameter in a steel alloy when a load of 1000 kg w
    12·1 answer
  • NASA SPACE SHUTTLE QUESTION:
    14·1 answer
  • Create an array of 10 size and assign 10 random numbers. Now find the sum of the array using for and while loop.
    6·1 answer
  • Need help with these 3 ez questions pls help me.
    6·1 answer
  • Is there anyone who can help me with welding?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!