kyarablanco001 kyarablanco001
  • 07-12-2020
  • Physics
contestada

Hey I really need help on this I don’t understand. Can you help plssssssssssss

Hey I really need help on this I dont understand Can you help plssssssssssss class=

Respuesta :

anumalous anumalous
  • 07-12-2020
5) pe=mgh=(13)(9.8)(1)=127.4J

6) pe=mgh=(15)(9.8)(3)=441J

7) pe=mgh
(pe)/(mg)=h= (100)/((5)(9.8))=2.03m

8) pe=mgh
(pe)/(mh)=h=(0)/((10)(40))=0

9)pe=mgh

h=(pe)/(mh)=(102)/((10)(10))=1.02m/s2
Answer Link

Otras preguntas

how does dividing land into regions make geography easier to study
209 nearest ten and hundred ,829 nearest ten hundred,572 nearest tens and hundred 209 to nearest ten and hundred ,663 to nearest ten and hundred ,949 ,762 ,399,
The sum of a 3 digit number and a 1 digit number is 217. The product of the numbers is 642. If one number is between 200 and 225, what are the numbers?
how do you divide 9 into 975
The part of map that tells direction?
Which idea did Descartes contribute to the Scientific Revolution?
104 divided 4 with distributive property
why was the defeat of vicksburg a significant loss for the confederate army
What is 843 rounded to the nearest hundred
How do fossils help prove that the continents move?????