Physics, 16.12.2019 18:31, maddynichole2017
While at a party, you pull up a sound intensity level app on your phone (everyone does stuff like that, and it reads 83 db . you look around and count 32 people talking. if you assume that each person contributes the same amount of noise, determine the sound intensity level of one of those people talking.
Answers: 1
Physics, 21.06.2019 19:00, paatnguyyen
Adelivery truck leaves a warehouse and travels 2.60 km north. the truck makes a left turn and travels 1.25 km west before making another right turn to travel 1.40 km north to arrive at its destination. what is the magnitude and direction of the truck's displacement from the warehouse?
Answers: 2
Physics, 22.06.2019 09:00, alisonnn101
A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
Physics, 22.06.2019 17:30, babygreg2001p97abr
Current from a charged capacitor lights a bulb. as time goes on the brightness of the
Answers: 3
While at a party, you pull up a sound intensity level app on your phone (everyone does stuff like th...
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