Physics, 29.11.2019 01:31 hiiiiiiiiiiiii7032
Let's begin by determining the equilibrium position of a seesaw pivot. you and a friend play on a seesaw. your mass
90 kg, and your friend’s mass is 60 kg. the seesaw board is 3.0 m long and has negligible mass. where should the pivot be placed so that the seesaw will balance when you sit on the left end and your friend sits on the right end?
Answers: 2
Physics, 21.06.2019 16:30
When a neutrally charged atom loses an electron to another atom, the result is the creation of a. two charged atoms. b. two negatively charged atoms. c. two positively charged atoms. d. two neutrally charged atoms.
Answers: 1
Physics, 21.06.2019 22:30
A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?
Answers: 1
Let's begin by determining the equilibrium position of a seesaw pivot. you and a friend play on a se...
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