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Physics, 22.06.2019 19:30
Emagnitude of the electrical force acting between a +2.4 ร 10โ8 c charge and a +1.8 ร 10โ6 c charge that are separated by 0.008 m is n, rounded to the tenths place.
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Physics, 22.06.2019 20:00
Awave that is traveling fast can be said to have a high a. frequency b. speed c. wavelength d. amplitude e. period f. none of these
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Physics, 23.06.2019 06:30
Pl i beg u so much now propane burns in oxygen to produce carbon dioxide and steam. the unbalanced equation for this reaction is: c3h8 + o2 โ co2 + h2o use coefficients to balance this equation. a) c3h8 + 3 o2 โ 3 co2 + 4 h2o b) c3h8 + o2 โ 3 co2 + 4 h2o c) c3h8 + 5 o2 โ 3 co2 + 4 h2o d) 2 c3h8 + 5 o2 โ 3 co2 + 4 h2o
Answers: 1
Physics, 23.06.2019 10:00
The pressure in car tires is often measured in pounds per square inch (lb/in.2), with the recommended pressure being in the range of 25 to 45 lb/in.2. suppose a tire has a pressure of 27.5 lb/in.2 . convert 27.5 lb/in.2 to its equivalent in atmospheres.
Answers: 1
Acart rolling down an incline for 5.0 seconds has an acceleration of 4.0 m/s .if the cart has an ini...
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