subject

Physics, 21.06.2021 03:30 mdarter

In air an object weighs 15N, when immersed in water it weighs 12N, when immersed in another liquid, it weighs 13N, Calculate the density of the object and that of the other liquid?

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 22.06.2019 13:50

Most of the volume of an atom is occupied by the

Answers: 1

question

Physics, 22.06.2019 14:00

How much energy must a refrigerator absorb from 225 g of water so that the temperature of the water will drop from 35°c to 5°c

Answers: 3

question

Physics, 23.06.2019 00:30

Two waves maximally constructively interfere at a point in space. among the options below, select the possible value of their phase difference at that point in space.a. zerob. πc. π/2d. not determinable by the information provided

Answers: 3

question

Physics, 23.06.2019 08:00

Hunter is in lab. he clears a spot on his lab bench to start working. he also puts his lab coat and goggles on. he then identifies where all of the safety equipment is. he notices his station is next to the fume hood, which ventilates the chemicals stored there. the noise of the fume hood was bothersome, so hunter turned it off. which could be an error in his set-up? he should not turn off the fume hood. he should wait to put on his coat until after the directions are given. he should wait to put on his goggles until after the directions are given. he should not sit next to the fume hood.

Answers: 3

You know the right answer?

In air an object weighs 15N, when immersed in water it weighs 12N, when immersed in another liquid,...

Questions

question

Mathematics, 16.11.2019 00:31

To check the condition that the sample size is large enough before applying the central limit theorem for sample proportions, researchers can verify t...

question

Business, 16.11.2019 00:31

The economic definition of money is: a. any asset that people are generally willing to accept in exchange for goods and services. b. any...

question

Business, 16.11.2019 00:31

Which of the following statements about business reports is true? a. it is important to strike a balance between objectivity and positivity in...

question

Chemistry, 16.11.2019 00:31

In which one of the following processes is δh = δe? a. 2hi(g) => h2(g) + i2(g) at atmospheric pressure. b. two moles of ammonia gas are cooled fr...

question

Social Studies, 16.11.2019 00:31

In the new paradigm of the information age, rather than serving as a dispenser of knowledge as teachers did in the industrial age, their role must cha...

question

Mathematics, 16.11.2019 00:31

An urn contains 10 red balls, 6 green balls, 15 orange balls, and 14 blue balls. if one ball is randomly drawn from the urn, what are the odds against...

question

Business, 16.11.2019 00:31

Jenny sells lemonade in front of her house in the summer. several other kids in jenny’s neighborhood also run lemonade stands in the summer. suppose t...

question

Mathematics, 16.11.2019 00:31

It has often been suggested that students study 2 hours per week outside of class for every credit hour a class is worth. forexample, students taking...

question

Business, 16.11.2019 00:31

Kingbird, inc. uses the percentage-of-receivables method for recording bad debt expense. the accounts receivable balance is $39 and credit sales are $...

question

Biology, 16.11.2019 00:31

Individuals iii-3 and iii-4 are expecting their first child when they become aware that they both have a family history of this recessive condition. a...

question

Social Studies, 16.11.2019 00:31

John cassidy, a writer for the new yorker magazine, wrote a blog post arguing against new york city's having installed bike lanes. cassidy complained...

question

Business, 16.11.2019 00:31

Jack hammer company completed the following transactions. the annual accounting period ends december 31. apr. 30 received $600,000 from commerce bank...

question

Computers and Technology, 16.11.2019 00:31

Write a function double compoundinterest (double p, double r, int n) which returns the amount at the end of n years for an initial amount of $p with t...

question

Business, 16.11.2019 00:31

Use the net futa tax rate of 0.6% on the first $7,000 of taxable wages. niemann company has a suta tax rate of 7.1%. the taxable payroll for the year...

question

Spanish, 16.11.2019 00:31

1. ¿les abrió la puerta a los huéspedes el mozo? 2. ¿les subió las maletas el mozo? 3. ¿le dio la llave a la cliente el recepcionista? 4. ¿le diero...

question

Business, 16.11.2019 00:31

Indicate which of the following costs should be expensed when incurred. a. $13,000 paid to rearrange and reinstall machinery. b. $200,000 paid for add...

question

Mathematics, 16.11.2019 00:31

Joan's dinner contains 210 grams of carbohydrate, 60 grams of protein, and 52 grams of fat. what percent of kilocalories in this meal comes from carbo...

question

Mathematics, 16.11.2019 00:31

Jane obtains three mutant strains (a, b, and c) of true-breeding, white-flowered sweet peas. purple is the wild-type flower color. when a and b or b a...

question

Chemistry, 16.11.2019 00:31

Maria's father started a fire in the fireplace. he crumpled some paper, lit a match, and soon the logs in the fireplace were burning. in this case, th...

question

Mathematics, 16.11.2019 00:31

Juan rented a paddle board for $5.75 per hour plus a & 17.50 fee. write an expression that shows how much it will cost juan to rent the paddle boa...

More questions: Physics Another questions