. ¿Cuál debería ser el voltaje de una batería para que el Led se ilumine, si el Led necesita una corriente = 20 y tienen una resistencia = 200Ω ?

The computers in the sales department did not have enough data storage capacity to contain all the information the department needed to store, and it was taking a long time for team members to access the data they needed. to fix the problem, the technician installed new, larger hard drives on all the computers.

You draw two cards from a standard deck of 52 cards, but before you draw the second card, you put the first one back and reshuffle the deck. (a) are the outcomes on the two cards independent? why?

What does the https: // mean when you type in a website