Question

2, 2.5 व 1.7 D शक्ती असलेली भिंगे जवळ जवळ ठेवली तर त्यांची एकूण शक्ती किती होईल?

Answer 1

6.2D is a ans. for your question

addition of 2D, 2.5D, 1.7D

plzz mark on brainliest

Answer 2

Heya mate here is your answer...

Data : P1=2 D

P2 = 2.5 D

P3 = 1.7 D

Now,

$p1 + p2 + p3$

$2 + 2.5 + 1.7$

$6.2$

So, 6.2 D is your answer

hope it helps you... ^_^