Physics, 21.09.2021 14:00 mobslayer88
Which claim do you think is correct based on the evidence?
Claim 1: The vehicles in Iceworld Revenge had different masses; in Claire’s test, the vehicles had the same mass.
Claim 2: The friction of the surface that was used in Iceworld Revenge was different from the friction of the surface in Claire’s test.
Answers: 1
Physics, 22.06.2019 14:00
Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?
Answers: 1
Physics, 22.06.2019 14:40
14. a body is projected with velocity vi from a.at the same time another body is projectedvertically upwards from point b withvelocity v2 lies vertically below the highestpoint. both the bodies collide thenv2÷v1is
Answers: 1
Which claim do you think is correct based on the evidence?
Claim 1: The vehicles in Iceworld Reven...
Mathematics, 28.01.2020 14:53
Mathematics, 28.01.2020 14:53
History, 28.01.2020 14:53
English, 28.01.2020 14:53
Biology, 28.01.2020 14:53
Mathematics, 28.01.2020 14:53
Physics, 28.01.2020 14:53
Mathematics, 28.01.2020 14:53
Mathematics, 28.01.2020 14:53