You are in a room with a strong magnetic field of B= 2 Tesla, which points directly in front of you. You have two identical balloons, but one is neutrally charged and the other is positively charged (+).
When you drop the uncharged balloon, you observe if fall with a constant velocity of v=3.5 m/s.
When you drop the charged balloon you observe that it gets pushed toward the right with a force of 7.0 Newtons while it falls.
What is the charge of the balloon?
Answers: 1
Another question on Physics
Physics, 21.06.2019 22:10
Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.
Answers: 3
Physics, 22.06.2019 15:00
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 2
Physics, 23.06.2019 00:00
Based on this activity, is kinetic energy always transformed into potential energy?
Answers: 1
Physics, 23.06.2019 02:30
Abox is sliding on a frictionless surface when it suddenly begins to rain heavily. if the downpour of rainfall falls vertically into the box
Answers: 1
You know the right answer?
You are in a room with a strong magnetic field of B= 2 Tesla, which points directly in front of you....
Questions
Mathematics, 28.08.2020 23:01
Biology, 28.08.2020 23:01
Mathematics, 28.08.2020 23:01
Mathematics, 28.08.2020 23:01
Biology, 28.08.2020 23:01
