subject

Physics, 30.04.2021 01:20 nauticatyson9

Need help in physics plz

Need help in physics plz

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 22.06.2019 07:00

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Answers: 1

question

Physics, 22.06.2019 18:50

8.29 two streams containing pyridine and acetic acid at 25°c are mixed and fed into a heat exchanger. due to the heat-of-mixing effect, it is desired to reduce the temperature after mixing to 25°c using a stream of chilled ethylene glycol as indicated in the diagram. calculate the mass flow rate of ethylene glycol needed. the heat capacity of ethylene glycol at these conditions is approximately 2.8 kj/(kg k), and the enthalpy change of mixing (δmixh) is given below.

Answers: 3

question

Physics, 22.06.2019 22:00

A51 kg woman skis down a hill and her kinetic energy is 9.96e4 j. what is her speed?

Answers: 2

question

Physics, 23.06.2019 03:00

Suppose the house in question 3 is located in cleveland where the annual average solar flux is 160 w/m2 . if 10 m2 of solar panels operating at 20 percent efficiency were installed on this house to collect and store solar energy in the form of hot water:

Answers: 2

You know the right answer?

Need help in physics plz
...

Questions

question

Chemistry, 22.06.2019 11:30

If a solution had a ph of 7 what is the solution...

question

History, 22.06.2019 11:30

Describe the social and economic problems that existed during the coolidge administration, and explain why president coolidge did not address them...

question

Mathematics, 22.06.2019 11:40

Suppose that a recent poll found that 69% of adults believe that the overall state of moral values is poor. for 200 randomly selected adults, compute...

question

Business, 22.06.2019 11:40

Zachary company produces commercial gardening equipment. since production is highly automated, the company allocates its overhead costs to product lin...

question

Mathematics, 22.06.2019 11:40

Which equation has no solution? a). 24x + 32 ? 2.1x = 20.9x + 30 + x + 2 b). 24x + 32 ? 2.1x = 20.9x + 30 + x ? 2 c). 24x + 32 ? 2x = 20.9x + 30...

question

Biology, 22.06.2019 11:40

Which of the following happened during the precambrian era? the first prokaryotic cells the first eukaryotic cells development of photosynthesis all...

question

Biology, 22.06.2019 11:40

Compare the parts of a cell and the cell as a whole to another common nonliving system (i. e., a car, a city, describe the parts of a cell and their...

question

Chemistry, 22.06.2019 11:40

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards...

question

Mathematics, 22.06.2019 11:40

Prove that angle abc is a right angle with vertices a(-4,3), b(0,-1) and c(2,1)...

question

Mathematics, 22.06.2019 11:40

An arc on a circle measures 125°. the measure of the central angle, in radians, is within which range?...

question

Mathematics, 22.06.2019 11:40

Marking brainliest! given that dmkt → fcbn, what is m b?

question

Social Studies, 22.06.2019 11:40

To create the proper tone for an argumentative essay, writers should delete personal “i” statements. include vague statements. remove any slang wor...

question

Business, 22.06.2019 11:40

In early january, burger mania acquired 100% of the common stock of the crispy taco restaurant chain. the purchase price allocation included the follo...

question

Chemistry, 22.06.2019 11:40

Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the...

question

Business, 22.06.2019 11:40

Manipulation manufacturing's (amm) standards anticipate that there will be 5 pounds of raw material used for every unit of finished goods produced. am...

question

Physics, 22.06.2019 11:40

The ozone hole appears in antarctica during...

question

Physics, 22.06.2019 11:40

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parent...

question

Computers and Technology, 22.06.2019 11:40

Design a pos circuit that displays the letters a through j on a seven-segment indicator. the circuit has four inputs w, x, y, and z which represent th...

question

Chemistry, 22.06.2019 11:40

Effect of rotenone and antimycin a on electron transfer rotenone, a toxic natural product from plants, strongly inhibits nadh dehydrogenase of insect...

question

Computers and Technology, 22.06.2019 11:40

Pthreads programming: create and terminate a thread write a c++ program that creates a thread. the main will display a message “hello world from the...

More questions: Physics Another questions

Questions on the website: 13722367