subject
Physics, 04.03.2020 23:19 cthompson1107

If you pour whisky over ice, the ice will cool the drink, but it will also dilute it. A solution is to use whisky stones. Suppose Ernest pours 55.0 g of whisky at 22 ∘C room temperature, and then adds three whisky stones to cool it. Each stone is a 32.0 g soapstone cube that is stored in the freezer at -11 ∘C. The specific heat of soapstone is 980 J/kg⋅K; the specific heat of whisky is 3400 J/kg⋅K. What is the final temperature of the whisky?

ansver
Answers: 3
Show answers

Another question on Physics

question
Physics, 22.06.2019 02:00
In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong
Answers: 1
Answer
question
Physics, 22.06.2019 03:30
Imagine you are riding on a yacht in the ocean and traveling at 20 mph. you then hit a golf ball at 100 mph from the deck of the yacht. you see the ball move away from you at 100mph, while a person standing on a near by beach would observe your golf ball traveling at 120 mph (20 mph + 100 mph). now imagine you are aboard the hermes spacecraft traveling at 0.1c (1/10 the speed of light) past mars and shine a laser from the front of the ship. you would see the light traveling at c (the speed of light) away from your ship. according to einstein’s special relativity, how fast will a person on mars observe the light to be traveling? a) 0.1c (1/10 the speed of light) b) c (the speed of light) c)1.1c (c+0.1c)
Answers: 1
Answer
question
Physics, 22.06.2019 05:30
Anybody wanna ? (picture included? )
Answers: 1
Answer
question
Physics, 22.06.2019 16:20
The energy equivalent of the rest mass of an electron is
Answers: 1
Answer
You know the right answer?
If you pour whisky over ice, the ice will cool the drink, but it will also dilute it. A solution is...
Questions
question
Mathematics, 01.07.2019 18:30
Abag has 2 green marbles, 3 red marbles, and 3 yellow marbles. what is the probability that you pick a red marble, do not replace it, and pick yellow...
question
English, 01.07.2019 18:30
Halp, i will mark you ! salim is using the web below to organize his idea for his essay about the 1871 chicago fire after reading the great fire by j...
question
Biology, 01.07.2019 18:30
How do structures in living things compare to structures in non living things...
question
Biology, 01.07.2019 18:30
This is a substance, like an enzyme, which speeds up chemical reactions, but does not react itself....
question
Biology, 01.07.2019 18:30
How do substrate concentration and ph affect enzyme-controlled reactions...
question
Biology, 01.07.2019 18:30
Which purposes does technology serve in science? check all that apply....
question
Mathematics, 01.07.2019 18:30
The water company that serves st. george island charges a base facility fee of $32.00 each month. in addition, they charge $6.53 per kilogallon (1000...
question
Mathematics, 01.07.2019 18:30
What will the graph of the following system look like? 3x-7y=4 y=3/7x+4...
question
Biology, 01.07.2019 18:30
How does nutrient losses compare between the natural and clear-cut watersheds...
question
Biology, 01.07.2019 18:30
Which communication skill is most useful for medical professionals?...
question
Biology, 01.07.2019 18:30
Which chemical compound produced during photosynthesis is used by plants to store energy...
question
Mathematics, 01.07.2019 18:30
Tito purchased 11 tickets to a basketball game for $375. about how much did onr tickets cost?...
question
Mathematics, 01.07.2019 18:30
Tom has a large photo he wants to shrink to wallet -sized. its width is 20 cm and its link is 30 cm. if he wants the width to be 5 cm what should he d...
question
Mathematics, 01.07.2019 18:30
There are 50 yellow golf balls and 45 red golf balls what is the ratio...
question
Mathematics, 01.07.2019 18:30
There is a plant sale at the school the price for each plant is $7 which expression can be used to show hoa much money the school will make if it sell...
question
Mathematics, 01.07.2019 18:30
To find the weight of gold in a 22 karat gold object, multiply the objects weight by 0.917. to find the weight of a 18 karat gold object, multiply the...
question
Biology, 01.07.2019 18:30
How does genetic diversity affect biodiversity in an area provide an example...
question
Biology, 01.07.2019 18:30
How does an ocean wave change as its movint from deep water to shallow water...
question
Mathematics, 01.07.2019 18:30
The teacher recomends that students must read for 20 mins a day how many pages will the students complete...
question
Mathematics, 01.07.2019 18:30
Math problem: what is the least common multiple of two numbers if one number is a multiple of the other? give an example....
More questions: Physics Another questions
See results (0)