subject

Physics, 23.03.2021 22:10 niquermonroeee

If it takes 526 J of energy to warm 7.40 gr of water by 17°C, how much energy would be needed to warm 7.40 gr of water by 55°C?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 10:30

Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?

Answers: 1

question

Physics, 22.06.2019 13:10

Which of the following are used in an electrochemical cell? a. electrodes b. electrolyte c. terminals d. all of the above

Answers: 3

question

Physics, 22.06.2019 16:00

Agroup of monkeys is trying to cross the river in a rowboat. the maximum buoyant force on the rowboat is 2,000 n. the weight of the rowboat is 1,000 n. each monkey has a weight of 150 n. how many monkeys can safely cross in the rowboat at one time? explain your reasoning, including any calculations you used to find the answer.

Answers: 1

question

Physics, 22.06.2019 19:20

Two kilograms of air within a piston–cylinder assembly executes a carnot power cycle with maximum and minimum temperatures of 800 k and 300 k, respectively. the heat transfer to the air during the isothermal expansion is 60 kj. at the end of the isothermal expansion the volume is 0.4 m3. assume the ideal gas model for the air. determine the thermal efficiency, the volume at the beginning of the isothermal expansion, in m3, and the work during the adiabatic expansion, in kj.

Answers: 1

You know the right answer?

If it takes 526 J of energy to warm 7.40 gr of water by 17°C, how much energy would be needed to war...

Questions

question

Social Studies, 18.07.2020 04:01

"If, every five years, I study the gender-role attitudes of the same group of individuals, this would be an example of what kind of research design...

question

Mathematics, 18.07.2020 04:01

Identify an equation in point-slope form for the line perpendicular to +11 that passes through (4, -8). y = =-3x+11...

question

English, 18.07.2020 04:01

based on the dictionary entry, which sentence most accurately uses definition 1 of the noun form of discharge?...

question

Mathematics, 18.07.2020 04:01

Bob kept track of the number of books that he finished reading in the years following his graduation. Bob's data is recorded in the table below. Writ...

question

English, 18.07.2020 04:01

Which of the following is an example of an impromptu, or unplanned, speech?...

question

Business, 18.07.2020 04:01

Presented below are the production data for the first six months of the year for the mixed costs incurred by Clayton Company. Month Cost Units January...

question

Physics, 18.07.2020 04:01

Read the sentences below, and indicate which accurately describe the effects of Earth's rotation and the angle of the Sun. Select all that apply. View...

question

Social Studies, 18.07.2020 04:01

The Brooklyn Bridge symbolized the rise of urban America for all of the following reasons EXCEPT . immigrants served as builders iron and steel were b...

question

Mathematics, 18.07.2020 04:01

PLSSS ANSWER What is the inverse of the funchon f(x) = 2x-10 h(x)=2x-5 h(x)=2x+5 h(x)=1/2x-5 h(x)=1/2x+5...

question

Mathematics, 18.07.2020 04:01

PLEASE HELP ME SOLVE THIS!! Given: a||b, and c||d, m∠4=45° Find: the measures of angles 1, 2, and 3....

question

Business, 18.07.2020 04:01

Part I The trend in home building in recent years has been to emphasize open spaces and great rooms, rather than smaller living rooms and family rooms...

question

English, 18.07.2020 04:01

. How does "A Quilt of a Country” connect to the theme "Finding Common Ground"? Answer ASAP...

question

Biology, 18.07.2020 04:01

Identify the key term described. The relationship that results when organisms in an environment rely on each other for resources A change...

question

Physics, 18.07.2020 04:01

if spiderman runs and jumps horizontally from the top of a 200m high building, what does he need his velocity to be to land on a building 100m high, 1...

question

Business, 18.07.2020 04:01

The federal government has asked how your company plans to reduce pollution in your metropolitan area. You decide to organize a team (members from dif...

question

Physics, 18.07.2020 04:01

Point charges q1=50μCq1=50μC and q2=−25μCq2=−25μC are placed 1.0 m apart. (a) What is the electric field at a point midway between them? (b) What is t...

question

Geography, 18.07.2020 04:01

Part A: An angle is two collinear rays with a common endpoint. Find an example that contradicts this definition. How would you change the definition t...

question

English, 18.07.2020 04:01

Read the extract below and identify the three kind(s) of bias that are apparent within it. Despite being reintroduced in the 1600s by idle, muddle-he...

question

Mathematics, 18.07.2020 04:01

Simplify: cos2x + cos2x (tan2x)...

question

Mathematics, 18.07.2020 04:01

8716 no es divisible por 4...

More questions: Physics Another questions

Questions on the website: 13722367