Smart class Coordinator Interview Questions and Answers

To check if the CPU is not powering on, follow these steps:

• Check if the power cable is properly connected to the CPU

• Ensure that the power outlet is functioning correctly

• Check if the power button on the CPU is working

• Inspect the power supply unit for any signs of damage

• Try using a different power cable or power outlet

• If none of the above steps work, consider seeking professional assistance

To turn on a machine, locate the power button and press it to activate the machine.

• Locate the power button on the machine.

• Press the power button to turn on the machine.

• Wait for the machine to boot up and be ready for use.

Post method is used to send data to a server for creating or updating a resource.

• Post method is used in HTTP protocol.

• It is commonly used in forms on websites to submit data.

• Post method is more secure than GET method as it sends data in the request body.

• Examples: Submitting a registration form, adding a new item to a shopping cart.

The PC is not functioning and cannot be turned on.

• Check if the power cable is properly connected to the PC and the power outlet.

• Ensure that the power outlet is working by plugging in another device.

• Try pressing the power button to turn on the PC.

• Check if there are any error messages or beeping sounds when attempting to turn on the PC.

• If the PC still doesn't turn on, it may be a hardware issue and professional assistance might be required.