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The rotor of a millimeter-scale gas turbine engine has a radius of 1 mm. It has to reach a tip, or rim speed of nearly the speed of sound for an effective compression. Assuming that the speed of sound

answered Dec 23, 2024

1 answer 188k views

The Second Amendment says: "A well regulated Militia, being necessary to... A. the security of a free State, the right of the people to keep and bear Arms, shall not be infringed." In other words, citizens

answered Dec 13, 2024

1 answer 223 views

Contraindications for percutaneous balloon mitral commissurotomy to treat mitral stenosis

answered Oct 6, 2024

1 answer 99.0k views

The vertebral end consists of the _____ which articulates with one or two thoracic vertebral bodies and a flattened _____: a) Head, shaft b) Tubercle, body c) Shaft, head d) Body, tubercle

answered Oct 2, 2024

1 answer 216k views

Describe the different points of view about government power between Thomas Hobbes and John Locke (1 paragraph)

answered Sep 27, 2024

1 answer 200k views

What would happen if you measured your shadow throughout the day starting in the morning?

asked Aug 27, 2024

1 answer 208k views

With which coping style do people try to attack a stressor in some way? a. emotion-focused b. problem-focused c. weathering d. ignoring-retreating

answered Aug 17, 2024

1 answer 31.1k views

Indicate what contribution margin is and how it can be expressed

asked May 27, 2024

1 answer 166k views

(a) how wide is a single slit that produces its first minimum for 636-nm light at an angle of 25.0°?

asked May 24, 2024

1 answer 64.4k views

A penny has a mass of and the Moon has a mass of 9.27. Use this information to answer the questions below. Be sure your answers have the correct number of significant digits.

asked May 11, 2024

1 answer 17.8k views

What does GENOCIDE mean? 1. Cleaning up the environment 2. The killing of a group of people based on their race or political views 3. Gathering up a group of people and putting them in internment camps

answered Apr 20, 2024

2 answers 107k views

ZENI This is a picture of an earthquake resistant cathedral in Chile. Which of the following IS a characteristic of earthquake resistant buildings? A. an active tendon system in the lower part of the building

answered Apr 12, 2024

2 answers 174k views

A woman is 16 weeks pregnant and has elected to terminate her pregnancy. Which is the most common technique used for the termination of a pregnancy in the second trimester? A. Dilation and evacuation (D&E)

answered Feb 17, 2024

1 answer 189k views

What lists the maximum spacing allowed between different sizes of joists or rafters? 1) Building code 2) Structural engineer 3) Contractor 4) Architect

answered Jan 30, 2024

1 answer 6.7k views

Which of the following best describes how muckrakers brought about reform in the Progressive Era? a) By exposing societal issues through investigative journalism b) By organizing protests and demonstrations

asked Jan 19, 2024

1 answer 52.4k views

Four students are discussing the concept of momentum and impulse. Which student is correct? 1) Student A 2) Student B 3) Student C 4) Student D

asked Jan 11, 2024

1 answer 229k views

Find the unit rate. 4 grams for every 3/4 serving The unit rate is?

asked Dec 20, 2023

2 answers 127k views

Refer to the image please

asked Nov 24, 2023

1 answer 22.8k views

Any idea what this is You may need to look at the image at varying angles by adjusting your screen.There are 4 words hidden in the image.

asked Sep 8, 2023

2 answers 42.1k views

From a distance of 110 m, the angle of elevation to the top spire of a tower is 35°. How high is the tower to the nearest metre

answered Sep 1, 2023

1 answer 66.6k views

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