Login

Remember

Register

Science Q&A Sarvan.Net

All Activity
Q&A
Questions
Hot!
Unanswered
Tags
Categories
Users
Ask a Question
About Us
XML Sitemap
Terms of Service

Which process changes rocks by heat and pressure?

0 votes

19 views

asked Jan 8 in Science by CarmonHeard (450 points)

Which process changes rocks by heat and pressure?

Your comment on this question:

Your name to display (optional):

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Your answer

Your name to display (optional):

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

1 Answer

0 votes

answered Jan 8 by KirkTeeple8 (450 points)

metamorphism

Metamorphism changes rocks by heat and pressure. These agents create an entirely new type of rock. Metamorphism changes rocks physically and/or chemically.

Your comment on this answer:

Your name to display (optional):

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Related questions

0 votes

1 answer 20 views

Which process changes rocks by heat and pressure?

asked Jan 8 in Science by SusanneFream (670 points)

0 votes

1 answer 20 views

What kind of rock's makeup is changed by heat and or pressure?

asked Jan 7 in Science by AleciaBevan0 (570 points)

0 votes

1 answer 37 views

Design a heat exchanger for a specific process that involves heating a liquid from 20°C to 60°C. The liquid has a flow rate of 500 L/hr, and it will be heated by steam at a pressure of 3 bar. The heat transfer coefficient for the steam is 3000 W/(m²·K), and the overall heat transfer coefficient for the heat exchanger is 500 W/(m²·K). Determine the surface area required for the heat exchanger and the flow rate of steam required to heat the liquid.

asked 1 day ago in Chemical engineering by FredAfford68 (630 points)

0 votes

1 answer 37 views

Design a heat exchanger for a specific process in which a 50,000 kg/day of a mixture with a specific heat capacity of 3.5 kJ/kg.K needs to be heated from 20°C to 70°C using a hot stream of 100,000 kg/day of a fluid with a temperature of 150°C. The heat exchanger needs to operate with a heat transfer coefficient of at least 400 W/m2.K and the pressure drop across the heat exchanger should be no more than 0.5 bar. What type of heat exchanger would be most suitable and what are the dimensions required to achieve the desired performance?

asked 1 day ago in Chemical engineering by EmmettWester (770 points)

0 votes

1 answer 60 views

What process does not cause a rock to melt completely, instead causing the minerals to change by heat or pressure?

asked Jan 7 in Science by PhillisCrews (430 points)

27.0k questions

26.9k answers

2 comments

3.9k users

Categories

All categories
Science (12.0k)
Psychology (10.5k)
Chemistry (4.5k)

Welcome to Sarvan Science Q&A, where you can ask questions and receive answers from other members of the community.

Snow Theme by Q2A Market

Powered by Massachusetts Institute of Technology

...