Physics, 24.05.2021 01:00 kingrebl4267
A parachute on a racing dragster opens and changes the speed of the car from 93 m/s to 45 m/s in a period of 5.3 seconds. What is the acceleration of the dragster?
Answers: 2
Physics, 22.06.2019 16:30
Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
Answers: 2
Physics, 22.06.2019 18:10
Which of the following statement is false ? a.batteries should never be stored on metal trays or outside in the elements)b, battery acid cannot be neutralized)c.do not stack batteries on top of each other)d.never put a damaged battery in a dumpster. i
Answers: 1
Physics, 23.06.2019 16:30
What is the momentum of a 3 kg bowling ball moving at 3 m/s? 1 kg • m/s 3 kg • m/s 6 kg • m/s 9 kg • m/s
Answers: 1
A parachute on a racing dragster opens and changes the speed of the car from 93 m/s to 45 m/s in a p...
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