Answer:
I have examined the different parts of blub and I assume the answer is (D)T and U
Hope this helps you
Answer:
Number of turns per unit length will be 
Explanation:
We have given that strength of the magnetic field produced by the solenoid B = 7 T
Current in the solenoid i = 200 A
Let the number of turns per unit length is n
Magnetic field due to solenoid is given as
here
is permeability of free space n is number of turns per unit length and i is current
So 

The correct answer would be 1.375 < t < 3 i hope this helps anyone
A leaf is organic matter because organic matter refers to anything from something living. because a leaf is living or was at one point it is organic matter