A cube of ice is taken from the freezer at -71 cand placed

Assignment Help Physics
Reference no: EM13607022

A cube of ice is taken from the freezer at -7.1 Cand placed in a 96 g aluminum calorimeter filled with 308 g of water at room temperature of 20.0 C. The final situation is observed to be all water at 17.0 C. What was the mass of the ice cube?

Reference no: EM13607022

Questions Cloud

For each of the following items indicate whether it would : for each of the following items indicate whether it would appear on a statement of cash flow prepared using the direct
Srb corp is considering purchasing one of two new : srb corp. is considering purchasing one of two new diagnostic machines. either machine would make it possible for the
At the end of the year x company had sold 64600 units of : at the end of the year x company had sold 64600 units of its regular product for 897940. a company offered to buy 4850
A sample of 77 individuals working at a particular : a sample of 77 individuals working at a particular construction site office was selected at random. the noise level dba
A cube of ice is taken from the freezer at -71 cand placed : a cube of ice is taken from the freezer at -7.1 cand placed in a 96 g aluminum calorimeter filled with 308 g of water
Batista company management wants to maintain a minimum : batista company management wants to maintain a minimum monthly cash balance of 20000. at the beginning of april the
Calculate the probability of a health hazard for the city : suppose that air pollution in a city is caused by the following four sources automobile exhaust a industrial exhaust i
A defibrillator consists of a 161-microf capacitor that is : a defibrillator consists of a 16.1-microf capacitor that is charged to 8.3 kv.a if the capacitor is discharged in 1.0
The stamford times has determined that the annual printing : the stamford times has determined that the annual printing of 900000 newspapers costs 14 cents per copy. if production

Reviews

Write a Review

Physics Questions & Answers

  Find out the acceleration in this situation at the moment

It continues to fly along the same horizontal arc, but increases its speed at the rate of 1.45 m/s2. Find out the acceleration in this situation at the moment the hawk's speed is 4.60 m/s.

  Illustrate what should be the magnitude of p

The coefficient of kinetic friction is 0.350. Illustrate what should be the magnitude of P, so that the net work done by it and the kinetic frictional force is zero?

  What is the average rms speed of the helium atoms now

A stainless steel flask with volume 10 liters is filled with 1.4 moles of helium gas at 27 C. What is the average RMS speed of the helium atoms now

  What would it weigh at the surface of venus

The mass of Venus is 81.5% that of the earth, and its radius is 94.9% that of the earth. If a rock weighs 75.0N on earth, what would it weigh at the surface of Venus

  Explain how much time do they have to run to safety

A uniform plank of length 5.5 m and weight 205 N rests horizontally on two supports, with 1.1 m of the plank hanging over the right support .To what distance x can a person who weighs 447-N walk on the overhanging part of the plank before it just ..

  Questiona student standing on a stationary skateboard

questiona student standing on a stationary skateboard tosses a textbook with a mass of mb 1.55 kg to friend standing

  Determine the initial and final sound intensities

Suppose that the sound level of a conversation is initially at an angry 72 dB and then drops to a soothing 50 dB. determine the initial and final sound intensities

  Calculate the absolute uncertainty in the kinetic energy

The speed of a 1kg object is 2.0m/s (+/-) .05m/s, meaning its absolute uncertainty is .5m/s, calculate the absolute uncertainty in the kinetic energy

  What is the angular displacement of the car wheel

A car wheel in diameter of 30 inches has a linear velocity of 30 mph. The car accelerates for 10 seconds. What is the angular displacement of the car wheel during the 10 seconds of acceleration

  What is its growth rate in micrometers per second

The fastest growing plant on record is the Hesperoyucca whipplei. Suppose a plant of this type grows 2.3 m in 14 days. What is its growth rate in micrometers per second

  Determine what fraction of the original air must be removed

A tire is filled with air at15°C to a gauge pressure of 210kPa. If the tire reaches a temperature of 36°C, what fraction of the original air must be removed

  Estimate the direction and magnitude of the induced current

An elastic circular conducting loop expands at a constant rate over time such that its radius is given by r(t) = r0 + vt, where r0 = 0.170 m and v = 0.0290 m/s. estimate the direction and the magnitude of the induced current

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd