Physics, 13.11.2020 19:20 gunaranjan09

A 155 g sample of an unknown substance absorbs 58,970 J of heat as temp increases from 25°C to 40°C. What is the specific heat?

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 08:00

What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?

Answers: 1

Answer

Physics, 22.06.2019 12:30

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

Answers: 1

Answer

Physics, 22.06.2019 15:00

A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?

Answers: 2

Answer

Physics, 22.06.2019 17:30

Describe cytokinesis in plants and animals. in animals: in plants.

Answers: 2

Answer

You know the right answer?

A 155 g sample of an unknown substance absorbs 58,970 J of heat as temp increases from 25°C to 40...

Questions

Mathematics, 23.04.2020 01:39

Please help. Calculate the area of the shaded region in each figure. Use 3.14 for π and round to the nearest tenth, if necessary.

Mathematics, 23.04.2020 01:39

A set average city temperatures in August are normally distributed with a mean of 21.25 degrees Celsius and a standard deviation of 2 degrees Celsius....

History, 23.04.2020 01:41

What is the only african country that successfully resisted european imperialism?...

Physics, 23.04.2020 01:41

What is the most variable region of an antibody molecule?...

Biology, 23.04.2020 01:41

Based on this order, which of the following is true of Neptune? A. It must travel in the opposite direction around the Sun than Earth doe...

Mathematics, 23.04.2020 01:41

8x squared - 7 -9x squared + 8 +10x...

Health, 23.04.2020 01:41

What is the most powerful respiratory stimulant in a healthy person?...

Geography, 23.04.2020 01:42

Desde el punto de vista histórico-lingüístico ¿Cuáles son los nombres para denominar a América? ¿De dónde surgieron? . Escribe las características pri...

Business, 23.04.2020 01:42

A financial analyst expects KacieCo. to pay a dividend of $3 per share one year from today, a dividend of $3.50 per share in years two, and estimates...

Mathematics, 23.04.2020 01:42

Two plumbers charge different rates for service. The first plumber charges $100 for every service call plus $25 per hour of service. The second plumbe...

History, 23.04.2020 01:42

What does these two excerpts help readers understand about Lincoln’s life

Social Studies, 23.04.2020 01:42

Cuadro sinóptico sobre la migración...

Business, 23.04.2020 01:42

A firm is evaluating a proposal which has an initial investment of $50,000 and has cash flows of $15,000 per year for five years. The payback period o...

Mathematics, 23.04.2020 01:42

A cylindrical carton of oatmeal with radius 3.5in is 9in tall. If all surfaces except the top are made of cardboard, how much cardboard is used to mak...

Chemistry, 23.04.2020 01:42

Which is the best example of predation? Hookworms live in the intestines of dogs and feed on their blood. Barn owls often capture a...

Mathematics, 23.04.2020 01:42

The diagonals of kite KITE intersect at point P. If m TIE = 53...

Business, 23.04.2020 01:42

Which citation style did you learn to use in this course? A. American Psychological Association style B. Chicago Manual style

Mathematics, 23.04.2020 01:42

Measure I Variability 3. A single number that shows how data are spread or clustered...

Biology, 23.04.2020 01:42

Which of the following enzymes is used to make radioactively labeled DNA...

Mathematics, 23.04.2020 01:42

(22/7 - 2/3) divided by 2 is the value of (22/7 - 2/3) answers: half twice 2/3 more than 2/3 less than...

More questions: Physics Another questions