Seudónimo Seudónimo
  • 03-09-2021
  • Physics
contestada

a bodybis thrown vertically upward with velocity of 30m/s calculate the the maximum height attained​

Respuesta :

aniilsah555
aniilsah555 aniilsah555
  • 04-09-2021

Explanation:

  • Initial velocity(v)=30 m/s
  • Final velocity(u)=0 m/s
  • Acceleration due to gravity(g)=9.8m/s²
  • Height(h)=?

Now,

By the third equation of motion, we have

  • v²=u²+2gh
  • 30²=0²+2×9.8×h
  • 900=0+19.6h
  • 900=19.6h
  • 900/19.6=h
  • h=45.918 m
Answer Link

Otras preguntas

Glenda is arguing with her friend Lora. Lora is explaining to her that earthworms are important part of our environment but Glenda is saying that earthworms hav
Sarah has 8 cups of canned tuna for making tuna salad sandwiches. She uses 1/2 of a cup of canned tuna in each sandwich. what is greatest number of sandwiches
malik's solution to the equation [tex]\frac{2}{5}[/tex]×-4y=10
What are the primary forms in art?
Help me please!!! :(
Some varieties of Neisseria gonorrhoeae are now resistant to penicillin. Populations of bacteria with many antibiotic-resistant individuals most likely develope
4- 3- 2- PE -3 + 4 -2 -1 1 2 3 -1 -2+ -3 -4 What is the slope of the line?
What Good can come from a Fairy Tale?
what would be the answer to g+3=17
How do Leper and Finny's houses differ in A Separate Peace?