Home
Class 12
PHYSICS
A man at point A directs his rowboat due...

A man at point A directs his rowboat due north toward point B, straight across a river of width 100 m. The river current is due east. The man starts across, rowing steadily at 0.75 m/s and reaches the other side of the river at point C, 150 m downstream from his starting point.

While the man is crossing the river, what is his velocity relative to the shore?

A

1.35 m/s, `34^(@)` north of east

B

2.11 m/s, `34^(@)` north of east

C

2.00 m/s, `56^(@)` north of east

D

1.74 m/s, `34^(@)` north of east

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MOTION IN TWO AND THREE DIMENSIONS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (MATRIX-MATCH)|10 Videos

  • MOTION IN TWO AND THREE DIMENSIONS

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS (MORE THAN ONE CORRECT CHOICE TYPE)|3 Videos

  • MOTION ALONG A STRAIGHT LINE

    RESNICK AND HALLIDAY|Exercise PRACTICE QUESTIONS ( Integer Type )|3 Videos

  • OSCILLATIONS

    RESNICK AND HALLIDAY|Exercise Practice Questions|57 Videos

Similar Questions

Explore conceptually related problems

A man at point A directs his rowboat due north toward point B, straight across a river of width 100 m. The river current is due east. The man starts across, rowing steadily at 0.75 m/s and reaches the other side of the river at point C, 150 m downstream from his starting point. What is the speed of the river?

A man goes 40m due north and then 50m due west. Find his distance from the starting point.

A man goes 80 m due east and then 150 m due north. How far is he from the starting point?

A man goes 15 m due east and then 20 m due north .find his distance from the starting point .

A man goes 150 m due east and then 200 m due north. How far is he from the starting point ?

A man goes 9 m due east and then 40 m due north. How far is he from the starting point?

A man goes 10m due east and then 24m due north.Find the distance from the starting point.

A boat has to cross a river.It crosses the river by making an angle of 60^(@) with the bank of the river due to the stream of the river and travels a distance of 600m to reach the another side of the river.What is the width of the river?

A man goes 24 m due west and then 10 m due north. How far is he from the starting point ?

A man walks 40m North , then 30m East and then 40m South. Find the displacement from the starting point ?