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A fuse is used in main electric supply as a safety device. Which one of the following statements about the fuse is correct?
H.R.C. fuse, as compared to a rewirable fuse, has
A laboratory group was working with a set of 3-hp shunt DC motor. But there was a mistake that it was fused with a 0.3A fuse instead 3A fuse. Then it was started _________
A Fuse is used in mains electric supply as a safety devices. Which one of the following statements about the fuse is correct?
Select the four statements about Plasmodium that are true. A)Inside an infected mosquito, haploid gametes fuse, forming a diploid zygote that develops into an oocyst B) Plasmodium cells infect two specific types of cells in humans. C) Inside an infected mosquito, haploid gametes fuse, forming a haploid zygote that develops into an oocyst. D) When a mosquito bites a human with malaria, diploid Plasmodium cells enter the mosquito. E) Plasmodium cells are transferred to humans through mosquito saliva. F) The life cycle of Plasmodium involves only haploid forms. G) The complete life cycle of Plasmodium requires two hosts.
You are testing the resistance in Ohms of a fuse on a 5 amp system. If the fuse is good, the meter should read?
A 120 V lamp-dimming circuit is controlled by a rheostat and protected from excessive current by a 3 A fuse. To what minimum resistance value can the rheostat be set without blowing the fuse? Assume a lamp resistance of 20 ohms.
You are testing the resistance in Ohms of a fuse on a 15K amp system. If the fuse is good, the meter should read?
You are testing the resistance in Ohms of a fuse on a 2 amp systems. If the fuse is good, the meter should read?
You are testing the resistance in Ohms of a fuse on a 2 amp system. If the fuse is good, the meter should read?