Correct Answer: Option A

Explanation

P = IV \(\Rightarrow\) I = \(\frac{2000}{250}\)

= 8A

The fuse rating should be higher than the calculated current to avoid nuisance blowing, but still protect the circuit. Therefore, the most suitable fuse rating from the options provided would be: 13A

• a ship sails 340km in direction 225⁰, then sails 570km in the direction 035⁰. how far is the final position... Answer this

  2 Answers   ·   Mathematics   ·   1 day ago
• Calculate the mass of iron (ii) sulphide required to react with dilute HCl to provide 112cm3 of H2S gas at... Answer this

  3 Answers   ·   5 years ago
• I whant to know we're I supposed to be? Answer this

  1 Answers   ·   1 day ago