In the diagram of a cross sectional view of a dry cell which part of the device is positively charged amd which is negatively charged class 7th
Answer it fas pl its urgent ​

Lightning is an example of what phenomenon? a release of a large amount of energyan absorption of a large amount of energya natural electric circuita natural electric current

What property of an object determines its inertia?

What is the mass of the water that is being heated? it requires 2,500 joules to raise a certain amount of water (c = 4.186 jig c) from 20.0°c to 60.0°c. o 159 o 40 g o 63 g o 80 g