How many watts does a 5V 2A charger output? - Answers
Jan 15, 2025 · If you use a 2A charger, it might take about 3-4 hours. Always check the specifications of the power bank and charger for more accurate estimates.
Can 12V 1A adapter be used for 12V 2A device? - Answers
Jun 27, 2024 · no, it may damage the appliance.1Can_12V_2A_adapter_be_used_for_12V_1A_device, 2a adapter cannot be used …
Can you use 12v 750ma insteads of 12v 2A adaptor? - Answers
Oct 3, 2023 · This means that the adaptor was created for a specific appliance requiring 12V/2A, which it will indeed use. Heavier appliance will not draw enough current/voltage and will …
What is the efficiency of a 172.5Watt heater which draws 2A
Apr 28, 2022 · What is the efficiency of a 172.5Watt heater which draws 2A from a domestic supply? Anonymous ∙ 10y ago
Can you use a 12V power adapter on a device that requires a
Jun 8, 2024 · no, it may damage the appliance.1Can_12V_2A_adapter_be_used_for_12V_1A_device, 2a adapter cannot be used …
Which group of elements does not tend to form ions at all?
Dec 16, 2024 · When group 2a elements form ions what happens? Group 2A elements (alkaline earth metals) tend to lose two electrons to form 2+ ions. This is because they have two …
If two identical blocks are glued together and pulled with
May 22, 2024 · Force = mass x acceration or F=ma so a = F/m In the second instance a=2F/2a with the 2's cancelling each other out so the acceleration is the same in both cases.
What causes the oil to come out the dipstick? - Answers
Dec 7, 2024 · 2a - the cylinder pressure is escaping into the crankcase and effectively blowing it out of the dipstick tube 2b - the engine breather system is blocked or not operating as intended
What is the element in the group 2B element in period 4?
May 31, 2024 · elements in group 2B of the Periodic Table with its atomic number 30 Zinc 48 Cadmium 80 Mercury 112 Ununbium (the discoverers of this have suggested the name …
Will a 12V ac adapter work on a 10V device? - Answers
Jun 19, 2025 · Can a 12V 2A adapter be used for a 12V 500mA device? The adapter's voltage must match that of the device, and its current-rating must exceed that of the device. So the …