What extra features do some micrometers have?
What will be an ideal response?
Some micrometers have extra features:
A ratchet, which sees that spindle pressure is always consistent.
The locknut, which can hold a reading so it cannot be changed accidentally.
The decimal equivalent chart stamped on the frame.
Some micrometers have a digital readout. This feature may also give metric readings.
You might also like to view...
The round, weightless bar in Figure 13.11 is 34 in. in diameter. E = 30(10?) psi. Find the tensile stress in the bar and the deformation caused by the applied load, F = 5 200 lbf.
 FIGURE 1.png)
Because of the development of complicated machine tools, hand tools have lost their importance
Indicate whether the statement is true or false
3GPP has defined ____ power classes for FR1 and ___ power classes for FR2.
A. 2, 3; B. 3, 4; C. 4, 5; D. 5, 6
Give three specific aspects of seed quality involved in seed analysis
What will be an ideal response?