Physics, 30.09.2019 22:50 genyjoannerubiera
Aproton and an electron in a hydrogen atom are separated on the average by about 5.3 × 10−11 m. what is the magnitude and direction of the electric field set up by the proton at the position of the electron? the coulomb constant is 8.99 × 109 n · m2 /c 2 . 1. 5.12068 × 1011 n/c away from the proton 2. 8.19309 × 10−8 n/c toward the proton 3. 27.1396 n/c away from the proton 4. 27.1396 n/c toward the proton 5. 5.12068 × 1011 n/c toward the proton 6. 8.19309 × 10−8 n/c away from the proton
Answers: 1
Physics, 23.06.2019 00:30
Drag the tiles to the correct boxes to complete the pairs. match the jobs with the education requirements. childcare director clinical psychologist concierge cosmetologist vocational school and state licensure arrowright on-the-job training arrowright a ph.d. with licensure or certification, depending on the state in which you live arrowright a bachelor’s degree in early childhood development arrowright
Answers: 1
Physics, 23.06.2019 02:30
Ajet plane flying 600 m/s experience an acceleration of 4.0 g when pulling out of a circular dive. what is the radius of curvature part of the path in which the plane is flying? a) 7100 m b) 650 m c) 9200 m d) 1200 m
Answers: 3
Physics, 23.06.2019 03:00
There are 3 ways heat can be transferred: through solids, called , through liquids and gases , called , and through electromagnetic waves, called
Answers: 1
Physics, 23.06.2019 08:30
Hi , i am new here can anyone me out with this question why is space black after having so many shining objects like sun , moon , stars
Answers: 3
Aproton and an electron in a hydrogen atom are separated on the average by about 5.3 × 10−11 m. what...
English, 26.06.2019 23:40
Mathematics, 26.06.2019 23:40
Biology, 26.06.2019 23:50
Mathematics, 26.06.2019 23:50
Mathematics, 26.06.2019 23:50