D Question 2

1 pts

An object is dropped from a height of 58.3 meters. Determine how long it takes the

object to hit the ground. Ignore air resistance.

Use d=v;(t) + 1/2 (a)(t2)

Question 3

1 pts

okay i have so many questions. but the big one here is: um wt..f is this mess? ?

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

= initial pressure

= final pressure = 2

= initial volume

= final volume = /4

= initial temperature = 20 c = 20 + 273 = 293 k

= final temperature = ?

using the equation