One cm lengths of copper wires are produced for a motor manufacturer. The probability that a copper wire has no flaws is 0.80. A sample of 225 wires is drawn from the population of wires. Calculate the probability that fewer than 178 of the 225 wires have NO flaws.
Answers: 2
Physics, 22.06.2019 16:40
The force needed to overcome static friction is usually less than that needed to overcome kinetic friction.true or false?
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Physics, 22.06.2019 16:50
Aresistor with an unknown resistance is connected in parallel to a 9 Ļ resistor. when both resistors are connected in parallel to an emf source of 21 v, the current through the unknown resistor is measured with an ammeter to be 4 a. what is the resistance of the unknown resistor? answer in units of Ļ.
Answers: 3
Physics, 22.06.2019 18:00
Which is the most accurate name for the ionic compound cas?
Answers: 1
One cm lengths of copper wires are produced for a motor manufacturer. The probability that a copper...
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