subject

Physics, 15.11.2020 06:50 friendsalwaysbae

I need help please! i don't understand :(

I need help please! i don't understand :(

ansver

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:00, evarocks352

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?

Answers: 3

Physics, 22.06.2019 08:00, jjj1931

What is the measure of a change in an objects velocity?

Answers: 2

Physics, 22.06.2019 09:10, melody32

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

Answers: 2

Physics, 22.06.2019 12:50, starr3971

Air is contained in a variable-load piston-cylinder device equipped with a paddle wheel. initially, air is at 400 kpa and 17°c. the paddle wheel is now turned by an external electric motor until 75 kj/kg of work has been transferred to air. during this process, heat is transferred to maintain a constant air temperature while allowing the gas volume to triple. calculate the required amount of heat transfer in kj/kg.

Answers: 2

You know the right answer?

I need help please! i don't understand :(
...

Questions in other subjects:

Konu

Mathematics, 13.11.2019 08:31

Aprojectile is shot vertically from the ground level. it’s height h, in feet, after t seconds is given by h = 88t - 16t ^2. how long will it take the projectile to hit the ground ?...

Konu

Mathematics, 13.11.2019 08:31

There are a total of 27 cars and trucks on a lot. if there are four more than twice the number of trucks than cars, how many cars and trucks are in the lot?...

Konu

English, 13.11.2019 08:31

In the first six lines, circle all the uses of the word “it” and “thing.” what is “it”? how is it described?...

Konu

Mathematics, 13.11.2019 08:31

Harmon's jewelry store receives a shipment of 500 jewelry pieces, but 15 pieces are damaged. at this rate, if mrs. harmon places an order for 5,500 jewelry pieces...

Konu

Mathematics, 13.11.2019 08:31

Gross pay: 28.75 federal tax: 15% if the gross pay is 28.75, would i multiply the 15 to 28.75 to find the total amount?...

Konu

Biology, 13.11.2019 08:31

Your neighbor was driving her bicycle under heavy rain, a person suddenly took a turn, and to avoid the collision she hit the brakes and there she went sliding on the road. she end...

Konu

History, 13.11.2019 08:31

Which statements describe china's early civilization? select 3

Konu

Mathematics, 13.11.2019 08:31

Chandrika made four barrettes the lengths of the barrettes are 2.8 cm 3.1 cm 2.5 cm and 3 cm...

Konu

Mathematics, 13.11.2019 08:31

The sum of —8 and -10, increased by 23...

Konu

Mathematics, 13.11.2019 08:31

Ithink i have an approach but i just want to make sure with somebody who knows for sure

More questions: Physics Another questions