alternating current (1).pdf
36.3 MB
Fatafat Alternating Current Revise Karloβ¨
π26β€19π€5π₯°3β1
Reactance, Impedance, Resonance & Quality Factor (Q)?
π Key Highlights:
πΉ Reactance & Impedance β Formula & concept at a glance.
πΉ Resonance (Most Important) β Condition, frequency & maximum current.
πΉ Quality Factor (Q) β Sharper resonance = more selective circuit.
π Key Highlights:
πΉ Reactance & Impedance β Formula & concept at a glance.
πΉ Resonance (Most Important) β Condition, frequency & maximum current.
πΉ Quality Factor (Q) β Sharper resonance = more selective circuit.
β€26π23π₯2π2π₯°1π1
Which of the following halides is most reactive towards SN1 reaction?
Anonymous Quiz
30%
a) n-Butyl chloride
20%
b) sec-Butyl chloride
37%
c) tert-Butyl chloride
13%
d) Benzyl chloride
β€34π9π6π5π€4π₯°3π2π’2
βοΈ Homologous vs Analogous
https://youtube.com/shorts/7uUKJqOJY1E?si=2O33vBb6j2faUECc
https://youtube.com/shorts/7uUKJqOJY1E?si=2O33vBb6j2faUECc
YouTube
Homologous vs Analogous OrgansβοΈ | Class 12 Biology | Evolution in 50 secπ₯
Homologous vs Analogous Organs | Class 12 Biology | Evolution in 50 sec | Apeksha Ma'am | Next Toppers Science
β€18π€·ββ4π3π1
Which of the following is the correct statement about menstrual cycle?
Anonymous Quiz
13%
A. LH surge causes menstruation
43%
B. Progesterone peaks just before menstruation
28%
C. LH surge causes ovulation
15%
D. FSH is lowest at the beginning of the cycle
β€18π€·ββ6π5π―4π₯°1