Understanding Voltage Changes

The video begins with a greeting and introduction, followed by a setup in the studio. The instructor engages in an interactive session, providing instructions and actions to be performed. The focus then shifts to checking and adjusting voltage levels on a device, with specific numerical changes noted.

What is the initial greeting used in the video?

• Hello!

• Ayo!

• Hi there!

• Greetings!

What action is suggested to close the device?

• Use a tool

• Press a button

• Use your hand

• Turn a knob

What happens to the voltage when the device is opened?

• It fluctuates

• It decreases

• It remains the same

• It increases

What is the voltage change when the device is closed again after being opened?

• Minus 50

• Minus 20

• Minus 10

• Minus 30

Which of the following is NOT a voltage value mentioned in the video?

• Minus 19

• Minus 8

• Minus 13

• Minus 25