Answers: 1
Physics, 21.06.2019 18:30
A10.0 kg cart and a 15kg cart are locked together with a compressed spring between them. they are then released so that the spring pushes the two carts apart. the 10.0 kg cart is moving at 4.5 m/s afterward. how fast is the 15kg cart moving? 3.0 m/s 2.0 m/s 4.5 m/s 5.0 m/s
Answers: 1
Physics, 22.06.2019 14:00
Me pl give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 3
Physics, 22.06.2019 16:40
An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?
Answers: 3
Physics, 22.06.2019 19:30
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
Are there any cute high school freshman girls around...
Biology, 25.02.2020 07:54
Mathematics, 25.02.2020 07:55
Mathematics, 25.02.2020 07:55
English, 25.02.2020 07:56
Mathematics, 25.02.2020 07:57
Mathematics, 25.02.2020 07:57
Mathematics, 25.02.2020 07:58
History, 25.02.2020 07:59
History, 25.02.2020 07:59
Mathematics, 25.02.2020 08:00
Mathematics, 25.02.2020 08:02
Mathematics, 25.02.2020 08:03