Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
pathosdebater
Group Title
Please Help... A robot travels at a speed of 1.35 m/sec at a direction of 45.0 degrees for 305 seconds. It then travels at a speed of 1.50 m/sec at a direction of 140.0 degrees for 852 seconds. What is the total displacement at the end of the second maneuver?
First, give the y component of the first displacement vector calculated in the problem.
 one year ago
 one year ago
pathosdebater Group Title
Please Help... A robot travels at a speed of 1.35 m/sec at a direction of 45.0 degrees for 305 seconds. It then travels at a speed of 1.50 m/sec at a direction of 140.0 degrees for 852 seconds. What is the total displacement at the end of the second maneuver? First, give the y component of the first displacement vector calculated in the problem.
 one year ago
 one year ago

This Question is Closed

sauravshakya Group TitleBest ResponseYou've already chosen the best response.0
dw:1353046766024:dw
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.0
u need to find x
 one year ago

sauravshakya Group TitleBest ResponseYou've already chosen the best response.0
dw:1353046901075:dw use cosine rule to find x
 one year ago

pathosdebater Group TitleBest ResponseYou've already chosen the best response.0
Don't I need to find the degrees of the other angles?
 one year ago

pathosdebater Group TitleBest ResponseYou've already chosen the best response.0
Does the cosine rule solve for both x and the angles?
 one year ago

robtobey Group TitleBest ResponseYou've already chosen the best response.0
A solution using Mathematica 8 Home Edition for the calculations and a plot is attached.
 one year 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.