PHYSICS : Important Question for IIT-JEE / NEET. Join BSTI for IIT-JEE / NEET with Bharat Sir at Buddha Science and Technical Institute, Chunna Bhatta,Kokar,Ranchi.Details: www.bharatsir.com | 9835376044 #BharatSir #BKNAL #BSTI #Kokar #Bharatsir #NEET #JAC #PHYSICS #IITJEE
1. बुद्धा साइन्स एं ड टेक्निकल इंस्टीट्यूट
Buddha Science & Technical Institute
Kokar, Ranchi, Jharkhand
JOIN BSTI FOR : IIT-JEE / NEET With BHARAT SIR
PHYSICS : IMPORTANT QUESTION FOR IIT-JEE / NEET
Q. There are two wires of same material and same length while the
diameter of second wire is two times the diameter of first wire,
then the ratio of extension produced in the wire by applying same
load will be
A. 1 : 1 B. 2 : 1
C. 1 : 2 D. 4 : 1
ANS : D
V.V.I.
QUESTION