根据“It can travel easily through our bodies. Because electricity moves quickly through water and the human body is 70% water!”可知,我们的身体中大部分都是水,而电在水中移动的速度很快,所以电能够很容易在我们身体中游走。故选C。 (3)题详解: 细节理解题。
However, electricity can travel easily through our bodies because t moves quickly through water and the human body has 70 percent of water! Be sure to remember the following safety rules:___ (17-香坊-二模)① Never touch electric equipment if your hands are wet.② Try to touch broken ...
You may know that people produce most of the electricity in a power station. And it 1.___ to your homes and schools through cables. But do you know what energy resources are used to run power stations ( )1. A. travel B. travels C. travelled D. will traveltravelsB Energy ...
It's recommended to check for outside damage as well, but to remain a safe distance as electricity can travel through the ground. "You should stay at least 10 metres back, which is roughly the size of a school bus,...
It stands on a single wire and this is on the same potential, the current will not have any potential difference for it to travel through the body of the bird. But an overconfident/ careless bird may get itself fried if on taking off its wing mistakenly makes contact with another wire, ...
Electricity can travel easily through our bodies because A. electricity needs water B. our bodies are made of electricity C. there is much water in our bodies D. our bodies can hol d much electricity33. If you get shocked, you will not A. breathe hard B. get burns C.die D. have a...
It can travel easily through our bodies. Because electricity moves quickly through water and the human body is 70 percent water! What will happen if you get shocked(电击)? You will find it hard to breathe, your heart will stop beating and you will get burns and even die! As electricity ...
Electricity can travel67through our bodies. Do you know why?Because electricity moves quickly through water and the human body is 70percent water! Electricity can be very dangerous. What will happen68you getshocked? You will find it hard to breathe, your69will stop beatingand you willget burns...
Electricity can travel ___ through our bodies. Do you know why? Because electricity moves quickly through water and the human body is 70 percent water! Electricity can be very dangerous. What will happen ___you get shocked? You will find it hard to breathe, your ___ will stop beating ...
Though this mass is negligible, light only consists of massless photons. Additionally, light can travel through space; alternatively, electric current faces resistance when traveling through wires. 8. Water Doesn’t Conduct Electricity Everybody knows that water and electricity are a horrible combination...