Physics, 13.07.2019 04:00, Kencharlot
An atom of tungsten (w) has 74 protons. the atomic mass of tungsten is 183.84. how many neutrons does an atom of tungsten have? round your answer to the nearest whole number.
Answers: 2
Physics, 22.06.2019 11:30, slim2077
Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?
Answers: 3
Physics, 22.06.2019 18:30, eguzmandpandoracom
How many meters will a car travel if its speed is 45 m/s in an interval of 11 seconds? question 2 options: a) 450 meters b) 495 meters c) 4.09 meters d) 498 meters
Answers: 2
An atom of tungsten (w) has 74 protons. the atomic mass of tungsten is 183.84. how many neutrons doe...
English, 26.03.2021 05:10
Mathematics, 26.03.2021 05:10
Physics, 26.03.2021 05:10
Mathematics, 26.03.2021 05:10