Book Online Demo
Check Your IQ
Try Test

Courses

Dropper NEET CourseDropper JEE CourseClass - 12 NEET CourseClass - 12 JEE CourseClass - 11 NEET CourseClass - 11 JEE CourseClass - 10 Foundation NEET CourseClass - 10 Foundation JEE CourseClass - 10 CBSE CourseClass - 9 Foundation NEET CourseClass - 9 Foundation JEE CourseClass -9 CBSE CourseClass - 8 CBSE CourseClass - 7 CBSE CourseClass - 6 CBSE Course

Q.

Which of the following is the approximate value of the Solar constant?


see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

14 kW/m2

b

1.4 kW/m2

c

140 kW/m2

d

1400 kW/m2 

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

The approximate value of the Solar constant is 1.4 kW/m2.
“Solar energy reaching per unit area per unit time at the outer edge of the earth's atmosphere exposed perpendicularly to the sun's rays at an average distance between the sun and the earth is called the solar constant.” In other words, the energy received from the sun is often distributed all over the surface of the earth, and a mean incident flux density can be established. It's determined as a solar constant.
It can be measured from satellites where atmospheric effects are absent. The approximate value is 1.366 kilowatts per square meter. The rate is merely relatively constant. However, the relative constant does vary by 0.2 % during a cycle that peaks once every eleven years. The primary attempt at estimating the solar constant was made by Claude Pouillet in 1838, and its value was 1.228 kW/m2.
 
Watch 3-min video & get full concept clarity

tricks from toppers of Infinity Learn

Related Blogs
Get ₹ 1 crore* worth scholarship for JEE / NEET / Foundation
Result Producing online coaching for JEE/NEET of south India
Largest All India Test Series for JEE/NEET
Best Books for IIT JEE
Best Books for NEET
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

Related Blogs
Get ₹ 1 crore* worth scholarship for JEE / NEET / Foundation
Result Producing online coaching for JEE/NEET of south India
Largest All India Test Series for JEE/NEET
Best Books for IIT JEE
Best Books for NEET
whats app icon
Which of the following is the approximate value of the Solar constant?