Trigonometry maths calculations
Budget: £20 – £250 GBP
Looking for some assistance with some maths questions. Mainly these questions.
1. Calculating complex expressions such as v=39+j23volts and calculating the amplitudes V & I.
2. Finding ?(?????)=|?||?|???(?)
3.Find the phase difference (?) between the phasors for voltage V and current I
4. Given the equivalent impedance of a circuit can be calculated by the expression
?=?1?2/?1+?2
I will supply a test question for these to make sure that the answers are correct as I have the answers to them. I will then supply another question for each.
Please only submit a bid if you are able to work these out. Thanks.
1. Calculating complex expressions such as v=39+j23volts and calculating the amplitudes V & I.
2. Finding ?(?????)=|?||?|???(?)
3.Find the phase difference (?) between the phasors for voltage V and current I
4. Given the equivalent impedance of a circuit can be calculated by the expression
?=?1?2/?1+?2
I will supply a test question for these to make sure that the answers are correct as I have the answers to them. I will then supply another question for each.
Please only submit a bid if you are able to work these out. Thanks.