Question

Spring constant from the adjoining combination of springs is?​

Answer 1

Explanation:

from fig. 1 Spring B and C are in parallel combination.

So, Keq1=K1+K2

$\\ keq 1= k + k \\ keq1 = 2k$

From fig. 2

spring A and Keq are in parallel combination

So,Keq2=K1+K2

$\\ keq2 = 2k + 2k \\ keq2 = 4k$

So required answer is 4K.

$\\ \\ \infty \infty \infty \infty hope \: it \: helps. \infty \infty \infty \infty$