Engineering, 25.08.2021 19:20 leah5981
What is a leader line?
A. it is an arrow-tipped line used to highlight a specific part of a drawing
B. it is a line helps to indicate the width or size of an object
C. it is a line that shows the length of the dimension
D. it is an arrow-tipped line used to connect a specific part of a drawing with its corresponding note
E. it is the thickest line in the drawing showing the outline of the object
Answers: 2
Engineering, 03.07.2019 14:10
Line joining liquid phase with liquid and solid phase mixture is known as: a) liquidus b) solidus c) tie line d) none of the mentioned
Answers: 2
Engineering, 04.07.2019 18:10
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
Answers: 2
Engineering, 04.07.2019 18:20
Apiston-cylinder device contains 0.1 m3 of liquid water and 0.9 m3 of water vapor in equilibrium at 800 kpa. heat is transferred at constant pressure until the temperature of water reaches 350 °c. determine (a) the quality of water at the initial state (b) the work associated with this process, (c) the heat associated with this process.
Answers: 2
Engineering, 04.07.2019 19:10
Ahelical coil spring has a mean diameter of 50 mm, a wire diameter of 5.5 mm and is wound with a pitch of 10 mm. the spring steel has an ultimate strength of 1250 mpa. find the force needed to compress the spring solid and the wire stress in this condition. state whether the spring will return to its initial length.
Answers: 1
What is a leader line?
A. it is an arrow-tipped line used to highlight a specific part of a drawin...
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