When part of a circle is shown, the curved line is usually called a(n) ____.
A. chord
B. radius
C. diameter
D. arc
Answer: D
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¿Cuál de las siguientes herramientas se utiliza para orientar una brida en el extremo de una tubería?
a. Pasador de dos orificios b. Indicador de variación alta/baja c. Palanca d. Abrazadera para soldadura de tubería
The brake fluid flushing procedure includes all of these EXCEPT ________
A) Bleeding at all four wheels B) Adding new brake fluid C) Removing the old brake fluid D) Changing brake fluid filter
To ensure that molten metal is blown away from the cut, the A-CAC operator should set the air pressure
regulator to _____. a. the highest pressure possible b. 20 psig (1.38 bars) c. 150 psig (10.3 bars) d. the lowest pressure that will reliably do the job
Technician Asays that a circuit has an open when there is a complete path for current to flow. Technician B says that a circuit with an open will not cause the circuit protection device such as a fuse to melt. Who is correct??
A. ?Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B