Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Rohangrr
Group Title
A train starting from rest is moving with a uniform acceleration of 0.2 m/s^2 for 5 mins , Calculate the speed acquired and the distance traveled in this time...
@Shane_B @angela210793 @lgbasallote @baddinlol
 2 years ago
 2 years ago
Rohangrr Group Title
A train starting from rest is moving with a uniform acceleration of 0.2 m/s^2 for 5 mins , Calculate the speed acquired and the distance traveled in this time... @Shane_B @angela210793 @lgbasallote @baddinlol
 2 years ago
 2 years ago

This Question is Closed

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
in what time ?? i mean how much time.. ??
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
a= (v  u)/ t.. this might help..
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
\[\huge NOW??\]
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
you can solve it further @Ganpat
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
k, so t = 5 min.. a= 0.2, u = 0 and v = ?? so, 0.2 = (v0)/ (5* 30) v = 150 * 0.2 V = 75 m /s..
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
okay is that alllllll
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
@baddinlol is he correct
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
@Ganpat, doesn't time have to be in seconds?
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
You used it in minutes..
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
Your answer
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
Wait let me solve it.
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
For speed required
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
@baddinlol: yes, so i multiplied t by 60..
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
Use v = u + at
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
i have done calculation mistake.. sorry
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
k, so t = 5 min.. a= 0.2, u = 0 and v = ?? so, 0.2 = (v0)/ (5* 60) v = 300 * 0.2 V = 150 m /s.. this is right
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
ooooooooppppppssssssssss
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
dw:1342008049684:dw
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
Still wrong?
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
v = u + at = 300*0.2 = 60m/s
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
ha ha, sorry, guys little messed up..
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
its all f9999
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
Ok so you need to find distance now
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
Use x = ut+0.5at^2
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
x = ut + 1/2 * at2..
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
x = 0.5*0.2*(300^2)= 9000m
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
can u give a solution in one comment
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
plzzz @baddinlol or @Ganpat
 2 years ago

baddinlol Group TitleBest ResponseYou've already chosen the best response.0
x = 0.5*0.2*(300^2)= 9000m
 2 years ago

Rohangrr Group TitleBest ResponseYou've already chosen the best response.4
@lgbasallote plzzz help
 2 years ago

Ganpat Group TitleBest ResponseYou've already chosen the best response.2
@Rohangrr : what exactly u want ?? speed = 60m/s and distance traveled in 5 min = 9000m... at uniform acceleration of 0.2 m/s2
 2 years ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.