Physics, 08.04.2021 17:00, mustafajibawi1
A base ball Gas a mass of about 0.2kg
A, if the velocity of a ptched ball is 30m/s and after being
batted it is 50m/s in the opposite direction Find the
momentum of the ball and Impulse of the blow-
B. If the ball remains in contact with the bat for
0.002 sec. Find the average force of the blow
Answers: 1
Physics, 22.06.2019 19:30, barstr9146
How many electrons in an atom could have these sets of quantum numbers? =3n=3 electronselectrons =4,ℓ=2n=4,ℓ=2 electronselectrons =6,ℓ=ℓ=−1n=6,ℓ=2,mℓ=−1
Answers: 3
A base ball Gas a mass of about 0.2kg
A, if the velocity of a ptched ball is 30m/s and after being<...
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