Question

1. To what temperature would you have to heat a brass rod for it to be...

1. To what temperature would you have to heat a brass rod for it to be 1.4 % longer than it is at 26 ∘C?

2. What will be its % change in volume if it is heated from 30∘C to 150 ∘C?

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Thank you

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
To what temperature would you have to heat a brass rod for it to be 1.5...
To what temperature would you have to heat a brass rod for it to be 1.5 % longer than it is at 28 ∘C? Express your answer to two significant figures and include the appropriate units.
chapter #13 Quation #11 To what temperature would you have to heat a brass rod for...
chapter #13 Quation #11 To what temperature would you have to heat a brass rod for it to be 2.2 % longer than it is at 23 ∘C? Express your answer to two significant figures and include the appropriate units. T =   Quetion #12 A storage tank at STP contains 24.2 kg of nitrogen (N2). Part A What is the volume of the tank? V =   Part B What is the pressure if an additional 34.4 kg of nitrogen is...
When a plastic rod and a metal rod removed from the freezer (same initial temperature) are...
When a plastic rod and a metal rod removed from the freezer (same initial temperature) are touched, metal rod is felt cooler than the plastic rod. Why? 2. Does heat flow depend on temperature of the two substances or temperature difference between the substances? 3. Which can be easily heated and cooled? (a) Substance of specific heat capacity = 300 J/kg. C, (b) substance of specific heat capacity = 900 J/kg. C
You wish to cool a 1.95 kg block of brass initially at 92.0°C to a temperature...
You wish to cool a 1.95 kg block of brass initially at 92.0°C to a temperature of 41.0°C by placing it in a container of water initially at 32.0°C. Determine the volume (in L) of the liquid needed in order to accomplish this task without boiling. The density and specific heat of water are respectively 1,000 kg/m3 and 4,186 J/(kg · °C), and the specific heat of brass is 380 J/(kg · °C).
As a process engineer, you are asked to design a heat exchanger made of Brass pipe...
As a process engineer, you are asked to design a heat exchanger made of Brass pipe of length 117 m to carry hot and cold fluids from one heat exchanger to the other. While designing it you have to make consideration for expansion or contraction of the pipe. If the diameter of the pipe is 4.5 cm and the maximum temperature differential that can be expected in the pipe is 21 °C. Calculate how much will be the linear expansion...
1. An unknown volume of gas has a pressure of 365 mm Hg and a temperature...
1. An unknown volume of gas has a pressure of 365 mm Hg and a temperature of 52oC. If the pressure is raised to 1.2 atm, the temperature decreased to 47oC, and the final volume measured to be 4.8×103 mL, what was the initial volume of the gas in liters? a. A gas that has a volume of 28 liters, a temperature of 45°C, and an unknown pressure has its volume increased to 34 liters and its temperature decreased to...
A uniform solid brass cylinder of mass 0.50 kg and radius of 0.030 m starts to...
A uniform solid brass cylinder of mass 0.50 kg and radius of 0.030 m starts to rotate about its cylinder axis with an angular velocity of 60 rad/s. a. What is the angular momentum of the cylinder and how much work is required to reach this rate of rotation, starting from rest? b. After the cylinder has reached 60 rad/s, it is heated up from room temperature (20oC) to 100oC. The mean coefficient of linear expansion of brass is 2.0...
A uniform solid brass cylinder of mass 0.50 kg and radius of 0.030 m starts to...
A uniform solid brass cylinder of mass 0.50 kg and radius of 0.030 m starts to rotate about its cylinder axis with an angular velocity of 60 rad/s. a. What is the angular momentum of the cylinder and how much work is required to reach this rate of rotation, starting from rest? b. After the cylinder has reached 60 rad/s, it is heated up from room temperature (20oC) to 100oC. The mean coefficient of linear expansion of brass is 2.0...
To what temperature would an aluminum ring have to be heated to make its diameter 1.2%...
To what temperature would an aluminum ring have to be heated to make its diameter 1.2% larger than it is at 20 oC?
A uniform solid brass cylinder of mass 0.50 kg and radius of 0.030 m starts to...
A uniform solid brass cylinder of mass 0.50 kg and radius of 0.030 m starts to rotate about its cylinder axis with an angular velocity of 60 rad/s. a. What is the angular momentum of the cylinder and how much work is required to reach this rate of rotation, starting from rest? b. After the cylinder has reached 60 rad/s, it is heated up from room temperature (20oC) to 100oC. The mean coefficient of linear expansion of brass is 2.0...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT