subject
SAT, 26.01.2022 15:30 postorivofarms

A slab of thermal insulator is 100 square cm in cross section and 2 cm thick its thermal conductivity is 2 x 10-4 cal/s-cm-degree celsius if the temperature difference between opposite faces is 100 degree celsius, how many calories flow through the slab in one day?.

ansver
Answers: 3

Another question on SAT

question
SAT, 24.06.2019 01:00
Ppcc assigned a story board on eg.ppcc.edu about a post-apocalyptic world called the books of wisdom. i was wondering if anyone had any advice on how to do well. also is there a way to change you name?
Answers: 2
question
SAT, 25.06.2019 12:00
Based on the narrator's comments about living with the widow douglas, the reader can infer that a) the narrator doesn't care much for civilization and its strict rules. b) the narrator admires and wants to become more civilized and refined. c) the narrator is extremely religious and of high moral standing. d) the narrator desires to become a productive member of society.
Answers: 1
question
SAT, 25.06.2019 22:00
In the image, layer a is the topmost layer. layer c contains fossils from the precambrian era. layer b contains dinosaur fossils, and layer a contains fossils of mammals. which two statements are supported by this evidence? 1. mammals lived before the precambrian era. 2. dinosaurs and mammals existed in the precambrian era. 3. dinosaurs evolved after precambrian organisms. 4. precambrian organisms evolved after dinosaurs. 5. precambrian organisms were the first life-forms to become fossilized, according to this sample.
Answers: 1
question
SAT, 27.06.2019 00:40
In the_ work-study program, college students who have financial needs can work part-time jobs to pay for education expenses. a stafford b university c federal d pell
Answers: 3
You know the right answer?
A slab of thermal insulator is 100 square cm in cross section and 2 cm thick its thermal conductivit...
Questions
question
Mathematics, 24.11.2020 19:00
question
Chemistry, 24.11.2020 19:00
question
Computers and Technology, 24.11.2020 19:00
question
Mathematics, 24.11.2020 19:00
Questions on the website: 13722359