Question

pzz...solve this que of laws of motion

physics (ppt-iit)


pully based question! fast​

Answer 1

Answer:

Given :

A pulley system has been provided in the diagram

To find:

Tension of the strings (T1 and T2) and the acceleration ( a1 and a2)

Concept:

There are 4 variables.

So we need to find out 4 equations to find each of the variables.

Calculation:

The 4 equations are as follows:

1. T1 = (10 × a1)

2. T2 = 50g - (50 × a2)

3. 2 × T1 = T2

4. a1 = 2 × a2

Please refer to the attached photo to understand the equations better.

Now after solving all the four equations after substitution and cancellation, we get :

1. a1 = 10g/9

2. a2 = 5g/9

3. T1 = 100g/9

4. T2 = 200g/9