subject
Physics, 09.10.2019 19:00 yair7

Which statement is true about a polarized object?

a) it gains electrons and becomes negatively charged.
b) it gains protons and becomes positively charged.
c) the number of positive and negative charges can be the same.
d) it has to be a metal.
e) there is no change in the distribution of the charge in the object.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 09:40
Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
Answers: 2
question
Physics, 22.06.2019 22:00
Ahurricane sweeps across the ocean and damages the houses of people living along the coast. which of these does not play any role in this interaction? air water glaciers living things
Answers: 1
question
Physics, 23.06.2019 01:00
Is a volume of space that is empty of matter.
Answers: 3
question
Physics, 23.06.2019 02:20
Ahole in the ground in the shape of an inverted cone is 14 meters deep and has radius at the top of 11 meters. the cone is filled to the top with sawdust. the density of the sawdust depends upon the depth, x, following the formula ρ ( x ) = 2.5 + 1.2 e − 0.7 x kg/m3. find the total mass of sawdust in the conical hole.
Answers: 1
You know the right answer?
Which statement is true about a polarized object?

a) it gains electrons and becomes ne...
Questions
question
Mathematics, 13.05.2021 18:50
question
Mathematics, 13.05.2021 18:50
question
Health, 13.05.2021 18:50
question
Biology, 13.05.2021 18:50
question
Mathematics, 13.05.2021 18:50
Questions on the website: 13722363