Physics, 08.09.2021 16:40 JennyPalma
Brooke and Josiah both volunteer to participate in a 2-part experiment in their physics class. Both Brooke
and Josiah weigh 68 kilograms. In part 1, they stand still, side-by-side, on skateboards. In part 2, Brooke
pushes against Josiah as the class records the results. The results are shown below.
Part 1
Save
No student pushes
No student moves.
Part 2
Brooke pushes Both students move.
against Josiah
Which statement is correct?
Part 1 is the first law, inertia. Part 2 is the third law, action reaction forces.
O Part 1 is the first law, inertia. Part 2 is the second law, net forces cause acceleration.
O Part 1 is the third law, action reaction forces. Part 2 the first law, inertia.
Answers: 1
Physics, 22.06.2019 05:30, yiikes4012
Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.
Answers: 3
Physics, 22.06.2019 20:10, hncriciacheichi
Two cannon balls weighing 18 kg and 24 kg are chained together and fired horizontally with a velocity of 165 m/s from the top of a 21-m wall. the chain breaks during the flight of the cannonballs and the 18-kg cannonball strikes the ground at t = 1.5 s, at a distance of 240 m from the foot of the wall, and 7 m to the right of the line of fire. determine the position of the other cannonball at that instant. neglect the resistance of the air.
Answers: 1
Physics, 23.06.2019 01:30, smortandsons
)consider two positively charged particles, one of charge q0 (particle 0) fixed at the origin, and another of charge q1 (particle 1) fixed on the y-axis at (0,d1,0). what is the net force f⃗ on particle 0 due to particle 1?
Answers: 2
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