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# Solution - A Man Can Swim with a Speed of 4.0 Km/H in Still Water. How Long Does He Take to Cross a River 1.0 Km Wide If the River Flows Steadily at 3.0 Km/H and He Makes His Strokes Normal to the River Current? How Far Down the River Does He Go When He Reaches the Other Bank - Projectile Motion

ConceptProjectile Motion

#### Question

A man can swim with a speed of 4.0 km/h in still water. How long does he take to cross a river 1.0 km wide if the river flows steadily at 3.0 km/h and he makes his strokes normal to the river current? How far down the river does he go when he reaches the other bank?

#### Solution

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#### APPEARS IN

NCERT Physics Textbook for Class 11 Part 1
Chapter 4: Motion in a Plane
Q: 13 | Page no. 86

#### Reference Material

Solution for question: A Man Can Swim with a Speed of 4.0 Km/H in Still Water. How Long Does He Take to Cross a River 1.0 Km Wide If the River Flows Steadily at 3.0 Km/H and He Makes His Strokes Normal to the River Current? How Far Down the River Does He Go When He Reaches the Other Bank concept: Projectile Motion. For the courses CBSE (Arts), CBSE (Commerce), CBSE (Science)
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