Physics, 08.11.2019 18:31, BustD0wnAnt
Abullet of mass m is fired at a block of mass m hanging from a string. the bullet embeds itself in the block. this is an inelastic collision, in contrast to an elastic collision where energy is conserved. is the initial momentum of the bullet equal to the momentum of the bullet plus the block immediately after the collision? yesnoinsufficient information to answeris the initial kinetic energy of the bullet equal to the kinetic energy of the block plus bullet immediately after the collision? yesnoinsufficient information to answeris the initial kinetic energy of the bullet equal to the gravitational potential energy of the block plus bullet at the top of the swing? yesnoinsufficient information to answer
Answers: 2
Physics, 22.06.2019 14:10, astarkey14
Click the game tab at the bottom of the simulation and select level 1. (there is no seesaw balance for this part of the activity.) balance the first equation, and click check to see if you got it right. if you can’t balance it in the first try, you can try again. work through the five equations for level 1. click continue to go on to level 2, and later level 3. each level is more difficult than the one before. keep trying until all the equations are balanced. in one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.
Answers: 2
Abullet of mass m is fired at a block of mass m hanging from a string. the bullet embeds itself in t...
Mathematics, 02.10.2020 09:01
Mathematics, 02.10.2020 09:01
Chemistry, 02.10.2020 09:01
Chemistry, 02.10.2020 09:01
Mathematics, 02.10.2020 09:01
English, 02.10.2020 09:01