Physics, asked by radhikayadav774, 5 months ago

write an equation to find the new area of an object after expansion

Answers

Answered by leya031162

0

Linear thermal expansion is ΔL = αLΔT, where ΔL is the change in length L, ΔT is the change in temperature, and α is the coefficient of linear expansion, which varies slightly with temperature. The change in area due to thermal expansion is ΔA = 2αAΔT, where ΔA is the change in area.

Answered by divyanshur654

0

Answer:

f**k

Explanation:

plzz mark me as brainlist.........

Previous Question

Next Question

Similar questions

Math, 2 months ago

by using the digit 4,6,0,7,3 find the greatest number of 7 digit???

Math, 2 months ago

2. Choose the correct option and justify your choice ; (i) 2 tan 30° 1 + tan? 30° (A) sin 60° (B) cos 60° (C) tan 60° (D) sin 30 1 – tanº 45° 2 1 + tan- 45° (C) sin 45° (D) 0 (A) tan 90° (B) 1 (iii) sin 2A = 2 sin A is true when A= (A) 0° (B) 30° (C) 45° (D) 60 (iv) 2 tan 30° 1 - tan? 30° (A) COS 60° (B) sin 60° (C) tan 60° (D) sin 30°...

Science, 2 months ago

Write how the different methods of preservation work. Also, add two examples of foods that can be preserved by each of these methods. Methods. How it works. Examples (of food preserved) Ans. it in a table form...

English, 5 months ago

Njanum Malyali anu njan bhoomika...

Science, 5 months ago

Twisting of fibres into yarn __________ increases the.

Physics, 10 months ago

The equation of trajectory of a projectile thrown on the ground is 5x^2 - 2x + 2y = 0. Here x, y are in meter and denote the horizontal and vertical distance respectively. The point of projection is to be assumed as origin. Find out (i) horizontal range (ii) maximum height allained by the projectile (iii) angle of projection (iv) time of ſight (v) velocity of projection (g = 10 ms)...

Geography, 10 months ago

नीचे दिए गए शब्दों में अंतर उदाहरण सहित 120 शब्दों में स्पष्ट कीजिए। (क) प्राथमिक अनुक्रम और द्वितीयक अनुक्रम (ख) जैव विविधता में प्रत्यक्ष उपयोगिता और अप्रत्यक्ष उपयोगिता मूल्य B. नीचे दिए गए प्रश्नों का उत्तर 150 शब्दों में लिखिए। क) जैव विविधता हॉटस्पॉट क्या है? भारत को बहु जैवविविधता वाला देश क्या (ख) महासागरीय जीवजात नितलस्य मंडल और वेलापवर्तीमडल के बीच अंतर उ स्पष्ट कीजिए। (ग) सतह और भूजल...

Math, 10 months ago

Fill in the blanks to make equivalent fractions: 3 =__ = 27 5 20 __...