A scooptram is a machine that:

a. is used for open pit mining
b. hauls material out of an underground mine
c. loads trucks in an underground mine
d. will dig tunnels in an underground mine


B

Trades & Technology

You might also like to view...

Figure 24-1 The accompanying diagram uses ____________________ to shunt the resistors out of the circuit after some period of time.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

Diodes cannot be connected to produce full-wave rectification.

Answer the following statement true (T) or false (F)

Trades & Technology

Because of the constant-potential power supply, the welding current will change as the distance between the ____________________ and the work changes.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

A retroreflective device transmits the light to a reflector and detects the reflected light at its receiver.

Answer the following statement true (T) or false (F)

Trades & Technology