Yes if you are using your laptop for a longer duration then its worth to have a laptop cooling pad. It makes it cool and increases the overall productivity of the laptop.
Yes if you don’t have a laptop table or any sort of table then its better idea to have a laptop stand which not only gives proper sitting arrangement but also makes it easier to handle the laptop.
No, most of the laptop comes with that country specific charger adapter. If you are planning to go out of the country then you should purchase one Universal Laptop Charger Adapter to use universally.
No laptop chargers are not lithium but the batteries which the laptop has are lithium ion cells.
Yes laptop batteries have lithium ion cells which is the latest technology.
Yes, when we talk about display size about laptops we have to measure it diagonally.
No
No, some laptops have SSD ( Solid State Device) type and some have HDD ( Hard Disk Drive ).
Yes for some laptops, you need to check the specification of the laptop to know more.
Yes
Yes
For most of the laptop the answer is no, this is because the camera and light turns on by same source of power.
No, the slots of laptop ram and desktop ram are different.
Yes, use a flat screwdriver to insert from the upper corner of the key cap and apply gentle upward pressure to remove it. Be careful while removing the key cap.
Yes you can use your laptop as a monitor.
Please refer below guide:
https://store.hp.com/us/en/tech-takes/how-do-I-use-laptop-as-monitor#:~:text=Very%20few%20people%20consider%20a,and%20operating%20system%20still%20function.
Yes if the laptop batteries produce more heat than they handle that time they might explode. This is a very rare scenario.
You have to measure the laptop screen diagonally from bottom left to right top.
Laptop cooling pad have fans which makes them cool quickly. If the fan is not there in that case they will give passage to pass the heat of the laptop naturally which is slow process as compared with fan cooling pad.