Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 11-science Answered

based on vectors
Asked by Sonal13 | 01 May, 2010, 12:42: PM
Expert Answer

Dear Student,

 

The displacement of between the two cities can be visualized as follows:

Let the vertical displacement be x and horizontal displacement be y.

 

Now,

x= 75 + (60sin45o) = 117.43 Kms

y= (60cos45o) - 20 = 22.43 Kms

 

Therefore, Net displacement = (x2+y2)1/2 = 119.55 Kms

 

Regards Topperlearning.

Answered by | 07 May, 2010, 11:41: AM
CBSE 11-science - Maths
Asked by ashwinikumar59 | 02 May, 2010, 08:08: AM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Sonal13 | 01 May, 2010, 12:42: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Sonal13 | 01 May, 2010, 12:40: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by ashwinikumar59 | 30 Apr, 2010, 03:21: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by ashwinikumar59 | 29 Apr, 2010, 07:48: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by Vishnusasidharan | 05 Apr, 2010, 08:12: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by satyakitopper | 21 Mar, 2010, 11:57: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by sahare | 10 Feb, 2010, 06:01: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by devendra.mittal | 05 Jan, 2010, 10:08: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by devendra.mittal | 05 Jan, 2010, 10:01: PM
ANSWERED BY EXPERT
Season Break Offer!
Get 60% Flat off instantly.
Avail Now
×