FREE Walmart Maintenance Technician Question and Answers

Question 1

At the base of the right side panels of two tanks are exit tubes with the same cross-section A.
Which aperture will allow for more water to exit—the left (1) or the right (2)?

Note: Friction loss is minimal due to the outlet pipes' short length. The outlet tubes' different lengths are unimportant and intended to deceive you.

Accepted Answer

The same at both openings

Answer

Opening 2

Answer

Opening 1

Answer

There won't be any water flowing through the opening

Question 2

What would the PLC program below corresponding Boolean expression be?

Accepted Answer

C (AB+D)

Answer

A + D(A+B)

Answer

C + (AB)D

Answer

ABCD

Question 3

What are flexible couplings used for?

Accepted Answer

Allow shaft misalignment

Answer

Installation at various machinery parts

Answer

Amplify torque

Answer

Reduce load from the motor

Question 4

When a precise, low flow is required, which style of valve should be used?

Accepted Answer

Needle

Answer

Gate

Answer

Check

Answer

Check and Needle

Question 5

Which wrench makes it simpler to remove a particular bolt? (If equal, go with C.)

Accepted Answer

B

Answer

A

Question 6

Intermittent welding has the following benefits:

Accepted Answer

Easier to repair in case of failure

Answer

Stronger

Answer

Noe of the above

Question 7

The most frequent source of coolant leakage into engine cylinders is defective:

Accepted Answer

Cylinder head gasket

Answer

Water pump

Answer

Shaft seal

Answer

Manifold gasket