Class | Character | Example |
---|---|---|
1) Xiphosura | Poisonous Claws | Limulus |
2) Arachnida | Coxal Glands | Scutigera |
3) Crustacea | Biramous appendage | Sarcoptes |
4) Diplopoda | Gnathochilarium | Spirostreptus |
AB is a part of an electrical circuit (see figure). The potential difference \(V_A - V_B\), at the instant when current \(i = 2\) A and is increasing at a rate of 1 amp/second is: