Physics, 20.01.2021 15:10 littlemisschris

Calculate how much energy is transferred as useful energy in a 98% efficient kettle that has a total input power of 2000 J

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 19:00

How many neutrons does element x have if it’s stormy umber is 33 and it’s mass number is 95?

Answers: 3

Answer

Physics, 21.06.2019 19:00

Many machines- including inclined planes such as ramps- increase the strength of the force put into the machine but decrease the distance over which the force is applied. true or false

Answers: 1

Answer

Physics, 21.06.2019 19:30

Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s

Answers: 1

Answer

Physics, 21.06.2019 22:10

How would doubling the made of an object change the objects potential energy

Answers: 2

Answer

You know the right answer?

Calculate how much energy is transferred as useful energy in a 98% efficient kettle that has a total...

Questions

Mathematics, 27.07.2019 18:30

Two years ago a father was four times as old as his son. three years from now the father will be only three times as old as the son. how old is each n...

Biology, 27.07.2019 18:30

What is the distinction between interphase mitosis and cytokinesis?...

Chemistry, 27.07.2019 18:30

What tests would you use to identify a solution of ag3po4?...

History, 27.07.2019 18:30

What strategies did both césar chávez and the ufwoc use to achieve their goals? how did they successfully apply these tactics?...

Chemistry, 27.07.2019 18:30

What is the % (w/v) concentration of a solution containing 12 grams of solute in 400 ml of solution?...

Mathematics, 27.07.2019 18:30

What is meant by the term "90% confident" when constructing a confidence interval for a mean?...

Social Studies, 27.07.2019 18:30

What is the deliberate and pernicious use of language to confuse and conceal called?...

History, 27.07.2019 18:30

What kind of searches does theg fourth amendment forbid g?...

History, 27.07.2019 18:30

What was one feature of the united states economy during the 1920's that contributed to the great depression?...

Chemistry, 27.07.2019 18:30

What volume of 0.378 m hydroiodic acid (hi) is required to neutralize 21.6 ml of 0.520 m barium hydroxide, ba(oh)2?...

History, 27.07.2019 18:30

What was a result of the kansas city gun experiment? gun crimes were displaced to contiguous beats. gun crimes in the target area marginally increase...

Social Studies, 27.07.2019 18:30

To the delight of her parents, kara has just begun to produce vowel sounds known as while farina is delighting her parents by emitting all the sounds...

Chemistry, 27.07.2019 18:30

The volume of an automobile air bag was 66.8 l when inflated at 25 °c with 77.8 g of nitrogen gas. what was the pressure in the bag in kpa...

History, 27.07.2019 18:30

(mc) which tactic was used by both the united farm workers and the southern christian leadership conference to achieve change? (1 point) lunch counte...

Biology, 27.07.2019 18:30

Two petri dishes of radish seeds are prepared as follows: a disk of absorbent, but otherwise inert, filter paper is placed in the bottom of each dish...

Biology, 27.07.2019 18:30

Three pairs of salivary glands, saliva mouth during speech and chewing and so it can be swallowed easily. salvia also contains an enzyme begins th...

Mathematics, 27.07.2019 18:30

Two planes left the airport traveling in the same direction. the distance plane a traveled is modeled by the function d(t)=290t where d represents dis...

Business, 27.07.2019 18:30

Tim is the ceo of doc. com, an information search internet company. a manager comes in saying that he's been trying to get the information services ma...

History, 27.07.2019 18:30

What two nations gained land that had been part of germany?...

History, 27.07.2019 18:30

What was one reason for the founding of the naacp apex?...

More questions: Physics Another questions