Answer: check the internet connection
Explanation:
Answer:
Unlike aspect ratios, image size determines an image's actual width and height in pixels. Image size is the dimensions of an image. You can measure image dimensions in any units, but you'll typically see pixels used for web or digital images and inches used for print images.
Explanation:
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Was ur battery full? if not you interrupted the booting of the laptop so you have to plug in the laptop and force restart
False. Asymmetric Encryption uses a different key for encryption and decryption of data and does not use two keys. This kind of technique enables protection of the information. Keys are nonidentical large numbers paired together to encrypt and decrypt information. It has two types the public and the private key.
Answer: Sniffing through a hub
Explanation:
When we sniff through a hub we are able to listen to all the data transmitted through to and fro from all the computers in the network. So it is better to perform passive sniffing which includes Sniffing through a hub.