Lesson: 1.5 Rounding and Estimating with ...
Physics, 18.09.2021 04:30 eduardoguizar8787
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Lesson: 1.5 Rounding and Estimating with ...
YIANDRA DIAZ OLEA
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A total of 33 microphones are to be purchased. Each microphone costs $347. Estimate the total purchase price by using rounded numbers.
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Physics, 22.06.2019 04:10
Atotal charge of โ6.50 ยตc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 ร 105 n/c, radially inward b) 6.49 ร 105 n/c, radially outward c) 4.69 ร 105 n/c, radially inward d) 9.38 ร 105 n/c, radially outward e) 1.30 ร 106 n/c, radially inward
Answers: 3
Physics, 22.06.2019 17:10
It's a snowy day and you're pulling a friend along a level road on a sled. you've both been taking physics, so she asks what you think the coefficient of friction between the sled and the snow is. you've been walking at a steady 1.5m/s, and the rope pulls up on the sled at a 32 โ angle. you estimate that the mass of the sled, with your friend on it, is 65 kg and that you're pulling with a force of 80 n .
Answers: 1
Physics, 22.06.2019 23:40
A2.50 ร 105 w motor is used for 26.4 s to pull a boat straight toward shore. how far does the boat move toward shore if a force of 4.20 ร 104 n is applied by the motor?
Answers: 2
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Lesson: 1.5 Rounding and Estimating with ...
Lesson: 1.5 Rounding and Estimating with ...
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