Physics, 15.07.2021 18:40 ruddymorales1123
If a radar unit leaks 28.9 W of microwaves (other than those sent by its antenna) uniformly in all directions, how far away (in cm) must you be to be exposed to an intensity considered to be safe
Answers: 2
Physics, 22.06.2019 04:00, jaejaeJae9534
Acompound machine is also called a machine. a. force b. simple c. complex d. directional
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Physics, 22.06.2019 11:30, tommyaberman
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
Physics, 22.06.2019 17:20, lilzaya510
Properties seen when one one substance changes to another are known as properties
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Physics, 22.06.2019 17:30, janicemaxwell123
Does heating a metal wire increase or decrease its electrical resistance? why?
Answers: 1
If a radar unit leaks 28.9 W of microwaves (other than those sent by its antenna) uniformly in all d...
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