100 points answer fast
which has a greater velocity? a ball rolling down a 3.4m hill in...
Chemistry, 11.10.2019 10:30 berlyntyler
100 points answer fast
which has a greater velocity? a ball rolling down a 3.4m hill in 8.5s or a fish swimming upstream, covering 6.2m in 0.6 minutes? (velocity = change in distance / change in time)
a. they have the same velocity
b. the fish
c. the ball
d. they can't compare because they have different time units
Answers: 1
Another question on Chemistry
Chemistry, 22.06.2019 03:00
What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?
Answers: 3
Chemistry, 22.06.2019 05:00
Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%
Answers: 1
Chemistry, 22.06.2019 06:30
How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned
Answers: 1
Chemistry, 22.06.2019 10:00
Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
Answers: 1
You know the right answer?
Questions
Physics, 29.01.2020 13:01
Mathematics, 29.01.2020 13:01
History, 29.01.2020 13:01
Mathematics, 29.01.2020 13:01
History, 29.01.2020 13:01
Mathematics, 29.01.2020 13:01
Mathematics, 29.01.2020 13:01
Social Studies, 29.01.2020 13:01
Mathematics, 29.01.2020 13:01
Social Studies, 29.01.2020 13:01
Biology, 29.01.2020 13:01
Social Studies, 29.01.2020 13:01
Mathematics, 29.01.2020 13:01
