Physics, 24.03.2020 00:32 lumikuz123
To form a hydrogen atom, a proton is fixed at a point and an electron is brought from far away to a distance of 0.529 × 10−10 m, the average distance between proton and electron in a hydrogen atom. How much work is done?
Answers: 3
Physics, 21.06.2019 16:30, jwyapo4
How do hydroponic plants differ from nonhydroponic plants? a.) hydroponic plants can grow in a dryer soil. nonhydroponic plants grow in moist soil. b.) hydroponic plants grow on other plants and are known as air plants. nonhydroponic plants do not grow on other plants. c.) hydroponic plants can only grow in rain forests. nonhydroponic plants cannot grow in rain forests. d.) hydroponic plants are grown without soil. nonhydroponic plants are grown in soil.
Answers: 2
Physics, 21.06.2019 21:00, coalmax1212
State the right hand rule of the direction of magnetic field in a conductor carrying current
Answers: 1
Physics, 22.06.2019 05:30, dashawn3rd55
Mutt and jeff are running along a path each pushing a cart loaded with rocks. if mutt's wagon has a mass two times greater than jeff's and they want to stay together, arriving at their destination at the same time, what must happen? a) jeff should slow down so mutt can catch up. b) mutt must use half as much force to push his cart. c) mutt must use twice as much force to push his cart. d) mutt and jeff will use the same force, but mutt will take bigger steps.
Answers: 1
Physics, 22.06.2019 07:30, jaquezdaking4919
The slope of a velocity time graph over any interval of time gives the during that interval
Answers: 2
To form a hydrogen atom, a proton is fixed at a point and an electron is brought from far away to a...
English, 13.06.2020 02:57
Mathematics, 13.06.2020 02:57
Mathematics, 13.06.2020 02:57
Biology, 13.06.2020 02:57
Mathematics, 13.06.2020 02:57
Spanish, 13.06.2020 02:57
English, 13.06.2020 02:57
Computers and Technology, 13.06.2020 02:57