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

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

Hailey’s new puppy, sparky, weighed 4 pounds at six weeks old. if the puppy gains 2.5 pounds each month, after how many more months will sparky weigh 14 pounds?

Paul wrote all of his letters from Rome and mailed them by way of other people. True False

Inside a prokaryote such as e. coli, an opera on controls for the production of the amino acid tryptophan. what occurs in the cell in order to turn off the pro

Which of the following reasons for writing a formal business document would lead you to write a proposal? A. To convince your manager to use a new meeting or

What are the positive and negative things that happened in the algerian war?

What plate boundary gets pushed under?

Why did people choose to settle the plymouth colony?

After World War I, Americans wanted to... build up their army and navy to defend against possible attack. have nothing to do with foreign countries and isola

Which of the following is a graph of y = 1/2 x^2?

According to the electromagnetic spectrum, which part has the most energy?