A steel plug has a diameter of 5cm at 30 degree . At what temperature will it fit exactly in to a hole of constant diameter 4.997cm ?
Answers
Answered by
0
Answer:
30.01°
Explanation:
Inversion unitary method
5 cm diameter at 30° temperature
1 cm - - - - - - - - - - = 30×5 = 150°
4.997 cm - - - - - - - - = 150/4.997 = 30.01°
Similar questions