Questions
Ship A is travelling with a velocity of due east. A second ship is heading 30° east of north. What should be the speed of second ship if it is to remain always due north with respect to the first ship?
detailed solution
Correct option is A
For B always to be north of A, the velocity components of both along east should be same.v2cos 60° = v1, v2= 10 kmh−1Talk to our academic expert!
Similar Questions
The average velocity of a body moving with uniform acceleration travelling a distance of 3.06 m is 0.34 ms-1. If the change in velocity of the body is 0.18 ms-1 during this time, its uniform acceleration is
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests