Question

Write the union set of ray ST and ray TS

Answer 1

Step-by-step explanation:

Given that a fig. at which is five pointT,S,R,P and Q.

Union set of ray PQ and ray QR is ‘’P’’.

Hence, this is the answer.

solution I HOPE ITS HELPS YOU

Answer 2

Step-by-step explanation:

First a set of n equal resistors of R each are connected in series to a battery of emf E and internal resistance R. A current I is observed to flow. Then the n resistors are connected in parallel to the same battery. It is observed that the current is increased 10 times. What is n