Use “FBI” to remember: Forefinger = Magnetic Field, Middle Finger = Current, and Thumb = Motion/Force.
Fleming’s left-hand rule states that if the thumb, forefinger, and middle finger of the left hand are extended mutually perpendicular, the forefinger represents the direction of the magnetic field, the thumb shows the motion (force), and the middle finger indicates current.
प्रादेशिक स्तर पर आयोजित होने वाली 100 मीटर की बाधा दौड़ में आपके मित्र को प्रथम स्थान मिला है। उसे बधाई देते हुए लगभग 40 शब्दों में एक संदेश लिखिए।
Select TRUE statements about lymph from the following:
A. Lymph vessels carry lymph through the body and finally open into larger arteries.
B. Lymph contains some amount of plasma, proteins and blood cells.
C. Lymph contains some amount of plasma, proteins and red blood cells.
D. Lymph vessels carry lymph through the body and finally open into larger veins.
The true statements are: