5. Physics:

If you are looking for an engineering or technical role in Google, it is better if you can recall your physics class. You will be asked questions like:

Examples:

a. Using only a four-minute hourglass and a seven-minute hourglass, measure exactly nine minutes—without the process taking longer than nine minutes?

b. You're in a car with a helium balloon on a string that is tied to the floor. The windows are closed. When you step on the gas pedal, what happens to the balloon—does it move forward, move backward, or stay put?

6. Potpourri:

These types of questions meant to make you uncomfortable, so be careful when you asked questions like:

Example:

a. Why are manhole covers round?