If the efficiency of a transformer is 100%; which of the following equations would be correct? by Sunday | Mar 23 | Physics WAEC | 0 comments A. NpEp = NsEs B. NsIp= NpIs C. NsIs = NpIp D. IpEs = IsEp Correct Answer: Option D – IpEs = IsEp Users Also Read These:The diagram below shows three forces F1, F2 and F3,…A transformer is required to supply 12 Vrms to…A step-down transformer has a power output of 50 W…Efficiency of a transformer is equal to?If feed efficiency for egg production is defined as…