kaleab24 kaleab24
  • 22-03-2021
  • Physics
contestada

an object is realsed From rest . how far does it fall during the second second of fall?​

Respuesta :

Crxxom Crxxom
  • 22-03-2021

Answer:

14.715 m

Explanation:

Assume that the acceleration due to gravity is 9.81 m/s^2 downwards, take downwards as positive

First second:

v = u + at

v = 9.81 m/s

Second second:

s = ut + (1/2)at^2

s = 9.81(1) + (1/2)(9.81)(1)^2

s = 14.715 m

Answer Link

Otras preguntas

What word doesn't belong in this group? That, hat, what, mat, cat, sat, pat, or chat?
who what when where why treaty of versailles
32.2 - (-15.9) + 10 - 15.9 + 7.8
The sum 9/10 and 1/32 is less than or greater than 1?
Within a period, an increase in atomic number is usually accompanied by A. a decrease in atomic radius and an increase in electronegativity. B. an increase in a
The numbers 7, 24, and c are a Pythagorean triple. What is the value of c?   A. 31
What is the simplest form of the product? SqRt 63x^5y^3 • sqRt 14xy8
Solve the equation for a. D=vt+1/2at^2
How do I solve 4x + 3y=0 & 2x + y = -2 using substitution
Colin is buying dirt to fill a garden bed that is a 9 ft by 16 ft rectangle. If he wants to fill it to a depth of 4in., how many cubic yards of dirt does he nee