Physics, 12.12.2020 17:00 kraigstlistt

The length of an iron rod is measured by brass
scale. When
both of them are at 10°c, the measured
length is 50cm. What is the length of rod at
40c, when measured by the brass scale at 400
(a brass 24X100 kt)
- x K)
-6 )
(airon
1
iron = 16x 10^-6 K

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:00, marlenemedina247

World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s

Answers: 2

continue

Physics, 22.06.2019 17:20, treaustin6978

Could we see a galaxy that is 20 billion light-years away?

Answers: 1

continue

Physics, 23.06.2019 01:30, smortandsons

)consider two positively charged particles, one of charge q0 (particle 0) fixed at the origin, and another of charge q1 (particle 1) fixed on the y-axis at (0,d1,0). what is the net force f⃗ on particle 0 due to particle 1?

Answers: 2

continue

Physics, 23.06.2019 03:00, ggggggggv24

If you held a stone over the mouth of a well and then let it go , what would happen to the stone? explain your answer.

Answers: 1

continue

You know the right answer?

The length of an iron rod is measured by brass
scale. When
both of them are at 10°c, the...