emokid7822
18.03.2021 •
Physics
A skydiver jumps from a flying plane. his height from earth is given through formula h=400+3t-4.9t^2.
1. in which moment the velocity is 46m/s?
2. find the momentum acceleration
Now I've solved it but I'm not sure whether I found it correctly or not.
Solved
Show answers
More tips
- D Dating, Love, Relationships Why do we feel shame?...
- S Style and Beauty How to Properly Apply Eye Makeup: Tips from a Professional Makeup Artist...
- A Animals and plants How ants survive winter: exploring the secrets of their winter life...
- F Food and Cooking Discover How to Properly Prepare Dough for Rasstegai...
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
Answers on questions: Physics
- P Physics Will get brainiest, only 2 questions. will get an extra 40 points 1. explain why the outer planets did not lose the lighter gases in their atmosphere. 2. what are two major differences...
- P Physics Two cars started at the same position and were driven through a city using different streets. the red car traveled north 2 miles, then east 4 miles, and then south 6 miles. the green...
- P Physics Please help Now, using your periodic table as a reference, type the symbols for the known elements into their appropriate groups and periods in the modified table below. Note that...
- P Physics What happens when an atom that is in its ground state is supplied with energy? a Electron(s) move from higher energy levels to lower energy levels. b A quantum of energy is released....
- M Mathematics What is Thuy’s error? Thuy should have written the ratio as StartFraction 30 inches over 3 inches EndFraction. Thuy should have written the ratio as StartFraction 30 inches over 39...
- E English Which transition word or phrase signals the author is providing more information?. Select two answers.(1 point) too further as a result again after all...
- M Mathematics II Strece 86th 1200 (42) = 1/42 4-2 1/16 all of the above Zoom in o...
- G Geography Savannah’s location contributed to the city’s early economic success because it enabled the city to...
- E English Based on the context of each excerpt from Edgar Allan Poe’s The Masque of the Red Death, choose the definition that most closely matches the meaning of the bolded word....
- H History Why were Separatist pilgrims willing to leave England and travel over a vast ocean to the unsettled wilderness of North America? O They wanted to find open land to farm. hoping that...
Ответ:
di ko maintin di han
Explanation:
sana po makatulong