A ship of mass 1200t floats in Sea water what volume of sea water does it displace? If the ship enters fresh water what mass of cargo must be unloaded so that the same volume water is displaced as before

answer: option c. i.e. electric current flowing “downhill” from the negative electrode to the positive electrode in a battery

explanation:

the water analogy to the circuits define the pipes (water flows) to the electric current. now, we know that the electric current flows from the positive terminal to the circuit (as shown in the diagram attached).

hence, option c is the correct answer.

wire in brush may conduct electricity from cell to drill and vice versa electrc shock possible

d) physical means can be used to separate the components of air.

watch you tube or play clash royale, mainly clash royale