An electromagnet cannot be shut off once it is started.
True
or
False
2 answers:
False the electro magnet is controlled electrically so its like turning on/off a switch thing of the magnets they have at junkyards.
The answer to this would be False
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(D)
Explanation:
The more massive an object is, the greater is the curvature that they produce on the space-time around it.
Answer:d
Explanation: oil would form droplets but only tiny ones because it’s surface tension is lower than that of water
Answer:
a) 8 seconds if you are using earth's gravity.
b) 48m if the velocity does not change
c) 9.8m/s
Explanation:
<span>Science is orderly knowledge proven by experimentations.</span>
That’s fun, but why, can’t you everything from the couch on their phones
