subject
Physics, 28.01.2021 22:10 torioricker

An iron rod of length 50m and at a temperature of 60°C is heated to 70°C
Calculate its new length [linear
expansivity of iron = 1.2 x 10K

ansver
Answers: 3

Another question on Physics

question
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
question
Physics, 22.06.2019 08:40
The system is released from rest with the cable taut, and the homogeneous cylinder does not slip on the rough incline. determine the angular acceleration of the cylinder and the minimum coeffi cient s of friction for which the cylinder will not slip.
Answers: 2
question
Physics, 22.06.2019 11:30
In a good thermo flask the main cause of heat loss is
Answers: 1
question
Physics, 22.06.2019 14:30
You can decrease the resistance of a length of wire by
Answers: 2
You know the right answer?
An iron rod of length 50m and at a temperature of 60°C is heated to 70°C
Calculate its new len...
Questions
question
Biology, 19.11.2020 20:20
question
Mathematics, 19.11.2020 20:20
question
Mathematics, 19.11.2020 20:20
question
Mathematics, 19.11.2020 20:20
question
Geography, 19.11.2020 20:20
question
History, 19.11.2020 20:20
Questions on the website: 13722361