Featured Physics Tutor
S. K. Pathak
· M.Phil & M.Sc. JNU
· 20 yrs Physics for NEET / IIT-JEE
· ex-Sri Chaitanya & Narayana
☎ +91 99343 79825
Φ
Physics Lab
Class XI
Class XII
JEE
NEET
▶
Play
Quizzes
Formulas
☰
Home
/
Quizzes
/
Topics
← All topic quizzes
Thermal Expansion and Calorimetry — JEE
Question 1 of 11
Score:
0
/ 0
A rod of length 1 m expands by 0.5 mm when heated by 50°C. Find α.
A
1
×
10
−
5
1\times 10^{-5}
1
×
1
0
−
5
/°C
B
5
×
10
−
6
5\times 10^{-6}
5
×
1
0
−
6
/°C
C
1
×
10
−
4
1\times 10^{-4}
1
×
1
0
−
4
/°C
D
2
×
10
−
5
2\times 10^{-5}
2
×
1
0
−
5
/°C
AI Summary
Summarize this page in your favorite LLM