Physics, 13.07.2019 01:00 bonnysvalentine
Hurry! how are electromagnets used? a. in doorbells c. in cranes to lift magnetic materials b. in lights d. both a and c
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Physics, 22.06.2019 06:30
How much force was applied to an object if was moved 2 meters and the work done on the object was 8 joules? a. 0.25 n b. 4 n c. 6 n d. 16 n
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Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
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Physics, 23.06.2019 08:00
Identify the arrows that represent the process of cooling..
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Hurry! how are electromagnets used? a. in doorbells c. in cranes to lift magnetic materials b. in...
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