Physics, 08.07.2019 17:10 JamminJare
An aluminum wire has a resistance of 7.00 ω at 30.0°c. determine its resistance (in ω) at 430°c. the temperature coefficient of resistivity for aluminum wire is 3.90 ✕ 10−3 (°c)−1. (assume that the temperature coefficient of resistivity was measured using the reference temperature 20°c.)
Answers: 3
Physics, 21.06.2019 18:00
Acommercial passenger jet can travel up to 970 km/hr at an altitude of 30,000 feet. at this speed, how long will it take the jet to travel 1,865 kilometers? a. 2.3 hrs b. 1.9 hrs c. 1.7 hrs d. 1.5 hrs
Answers: 1
Physics, 21.06.2019 21:30
How many seconds does it take a pebble released from rest off a bridge to fall 29.4 m ? what is the pebble's speed when it has fallen 29.4 m ?
Answers: 1
Physics, 22.06.2019 11:30
If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?
Answers: 1
Physics, 22.06.2019 17:10
As the distance from a magnet increases, what happens to the magnet force?
Answers: 1
An aluminum wire has a resistance of 7.00 ω at 30.0°c. determine its resistance (in ω) at 430°c. the...
English, 20.08.2021 17:50
Mathematics, 20.08.2021 17:50
Mathematics, 20.08.2021 17:50
Health, 20.08.2021 17:50
Mathematics, 20.08.2021 17:50
Mathematics, 20.08.2021 17:50
Mathematics, 20.08.2021 17:50
Mathematics, 20.08.2021 17:50
Geography, 20.08.2021 17:50