Physics, 04.01.2021 14:00 alwaysneedhelp84
(you see the equation attached.)
Q- find initial position, initial velocity, initial acceleration.
Q2- at what time the particle momentally stops
Answers: 3
Physics, 22.06.2019 12:10
Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f
Answers: 2
Physics, 22.06.2019 13:00
Which of the following correctly describes what happens when an atomic bomb explodes? small pieces of fissionable material are joined and form a body with a mass greater than the critical mass, the relative number of neutrons escaping decreases, and a chain reaction and explosion result. large pieces of fissionable matter are brought together quickly and form a body with a mass smaller than the critical mass, the relative number of escaping neutrons increases, and a chain reaction and explosion result.
Answers: 2
Physics, 22.06.2019 23:10
What was the purpose of the apollo program? to put a man in orbit to launch a spy satellite to launch a space station to put man on the moon
Answers: 1
Physics, 23.06.2019 00:00
Examine the drawing of a molecule. each ring represents an atom of nitrogen (n). what’s the chemical formula of this substance?
Answers: 2
(you see the equation attached.)
Q- find initial position, initial velocity, initial acceleration.<...
Mathematics, 12.12.2020 16:00
Physics, 12.12.2020 16:00
Arts, 12.12.2020 16:00
Business, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
English, 12.12.2020 16:00
English, 12.12.2020 16:00
Geography, 12.12.2020 16:00
Advanced Placement (AP), 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
Health, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00