Ask your own question, for FREE!
Physics 20 Online
OpenStudy (anonymous):

HELP ME PLEASE ?! A car traveled 60 km in 2 hours, 84 km in the next 1 hour, and then 68km in 2 hours before reaching its destination. What was the cars average speed? Rounded to the nearest whole number ? 212 km/hr 42 km/hr 148 km/hr 1060 km/hr

OpenStudy (anonymous):

A river current has a velocity of 5 km/h relative to the shore, and a boat moves in the same directions as the current at 5 km/h relative tot he river. How can the velocity of the boat relative to the shore be calculated? by subtracting by dividing by multiplying by adding

OpenStudy (anonymous):

by adding........

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
GRIZZLEY19: Y'all let me know what y'all think about this beat I made I took me like a hour maybe rate it 0/10 https://drive.
10 hours ago 0 Replies 0 Medals
Ultrilliam: Welcome to the 10th Anniversary Update! (Part 2) Sorry this one passed the date a
6 minutes ago 13 Replies 4 Medals
Twaylor: was walking downtown and my adhd brain wanted to make some (rock?) lyrics: There'
13 hours ago 2 Replies 0 Medals
AndreW2002: There is an error when sending GIFs, is this known or is this a level requirement
22 hours ago 10 Replies 0 Medals
serenitystXrgazer: Getting sent to anti gay christian covestion camp in a few weeks, any tips. guys i think im cooked.
1 hour ago 6 Replies 1 Medal
Aubree: Guys, what does love feel like? I've been getting a tight chest and when I talk to him my heart rate hangs out around 100-120 beats per min, and when he doe
1 day ago 10 Replies 2 Medals
thereneelg: ok... anyone have advice?? ...I did Choir all throughout Middle school and have ALWAYS been put in Soprano those three years.
3 days ago 6 Replies 1 Medal
kamariana: The Byzantine Procopius is known for (5 points) reconquering much of the old Roma
4 days ago 0 Replies 0 Medals
chuckD: hellp!!! what does it mean to describe a scientist as skeptical Why is sceptical
4 days ago 2 Replies 1 Medal
DoltonCarlee: So like do y'all know anything about the first world war?
3 days ago 2 Replies 0 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!