bewellplus.gsu.edu
Anonymous Anonymous
  • 24-09-2014
  • Physics
Answered

A boulder on the mythical planet mongo drops off a cliff and falls from rest 1000 m in 10.0 s. (A) what's the initial speed of the Boulder?

Bdetermine the acceleration due to gravity on mongo. Ignore friction.

Verified Answer :

ody75 ody75
  • 24-09-2014

at rest, initial speed zero

x=v(initial) t+ 1/2 at^2
-1000m=0(10) + 1/2 a 10^2
-1000m=50a
a = -20 m/s^2

Answer Link

Related Questions

Which of the following activities are examples of data gathering Check all that apply A Finding the mean weight of heartdisease patients in a study B Measuring
Use the formula for compound interest to find A A P 1rn P 20000r 013 and n 2 years At the end of 2 years A is
How would two guys who are good friends most likely greet each other in a spanishspeaking country
for which group of americans did the delcaration of independence raise hopes
During a controlled experiment a scientist isolates and tests A a conclusion B a mass of information C a control group D a single variable
086 where is the hundred
Suppose a solution has a volume of 20 liters Which amount of solute would produce the most concentrated solution50 grams 5 grams 10 grams 05 grams
Describe the attitudes held by americans about colonizing other lands
According to this excerpt members of Parliament are allowed to
what is 718 divided by 25 in partial quotients