Question

what do you do when your computer is hung long for class 7
Answer fast long question answer ​

Answer 1

Answer:

the fact or phenomenon of light, radio waves, etc. being deflected in passing obliquely through the interface between one medium and another or through a medium of varying density.

change in direction of propagation of any wave as a result of its travelling at different speeds at different points along the wave front.

measurement of the focusing characteristics of an eye or eyes.

Answer 2

Answer:

Approach 1: Press Esc twice. ...

Approach 2: Press the Ctrl, Alt, and Delete keys simultaneously and choose Start Task Manager from the menu that appears. ...

Approach 3: If the preceding approaches don't work, turn off the computer by pressing its power button.

Explanation:

Hope it helps