true

Take IIT JEE Coaching from the Best Tutors

• Affordable fees
• 1-1 or Group class
• Flexible Timings
• Verified Tutors

Search in

# Kinematics: I.E. Irodov (Problems in General Physics) Problem 1.1

Ashani Ray
03/07/2020 0 0

Let us solve Irodov problem 1.1 on Kinematics.

The problem states:

A motorboat going downstream overcame a raft at a point A;  τ=60 min later it turned back and after sometime passed the raft at a distance l=6.0 km from point A. Find the flow velocity assuming the duty of the engine to be constant.

To solve this problem most efficiently we will be using the following concepts:

1. Reference Frames in Kinematics

2. Vectors

Let us now see how to approach the problem by looking at a presentation I created :

(The video is in Bengali)

0 Dislike

## Other Lessons for You

Useful Collision Concepts Two dimensional Collision
We should note the following concepts when solving a Two-Body Collision Numerical:-Distance Between the centres of two Bodies -"b."When we have two objects colliding with each other, we assume both are...

A Nucleus With Mass Numbers
Question: A nucleus with mass number A = 240 and BE/A = 7.6 MeV breaks into two fragments each of A = 120 with BE/A = 8.5 MeV. Calculate the released energy Or Calculate the energy in fusion reaction: Answer:

Introduction to Statistical Concepts
Statistics is science dealing with numbers used for collection, summarisation and analysis of data There are various type of statistics 1) Biostatistics 2) Inferential statistics 3) Descriptive...

Calculate The Potential V And The Unknown Capacitance C
A capacitor of unknown capacitance is connected across a battery of V volts. The charge stored in it is 360 pC. When potential across the capacitor is reduced by 120 V the charge stored in it becomes 120...

### Looking for IIT JEE Coaching ?

Learn from Best Tutors on UrbanPro.

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

X

### Looking for IIT JEE Coaching Classes?

The best tutors for IIT JEE Coaching Classes are on UrbanPro

• Select the best Tutor
• Book & Attend a Free Demo
• Pay and start Learning

### Take IIT JEE Coaching with the Best Tutors

The best Tutors for IIT JEE Coaching Classes are on UrbanPro