mam/sir how do u draw an electrical circuit, with a voltometer and a anmeter.

Find the current through a person and identify the likely effect on her if she touches a 120 V AC source for the scenarios stated below. Use the table below to identify the effects of current on the human body. (a) If she is standing on a rubber mat and offers a total resistance of 300 km; /= mA O The current will have no effect on her body. O The current will have an effect on her body. (b) If she is standing barefoot on wet grass and has a resistance of only 4600 2. 1= mA O The current will have no effect on her body. O The current will have an effect on her body. Current (mA) 1 5 10-20 50 100- 300+ 300 6000 (6 A) Effect Threshold of sensation Maximum harmless current Onset of sustained muscular contraction; cannot let go for duration of shock; contraction of chest muscles may stop breathing during shock Onset of pain Ventricular fibrillation possible; often fatal Onset of burns depending on concentration of current Onset of sustained ventricular contraction and respiratory…

The Heaviside function H is defined as given in the question    It is used in the study of electric circuits to represent thesudden surge of electric current, or voltage, when a switchis instantaneously turned on.(a) Sketch the graph of the Heaviside function.(b) Sketch the graph of the voltage V(t) in a circuit if theswitch is turned on at time  t= 0and 120 volts areapplied instantaneously to the circuit. Write a formulafor V(t)in terms of H(t) .(c) Sketch the graph of the voltage V(t) in a circuit if theswitch is turned on at time t= 5 seconds and 240 voltsare applied instantaneously to the circuit. Write a formulafor V(t) in terms of  H(t). (Note that starting at t=5corresponds to a translation.)

Apply Thevenin's theorem to find Vo in the circuit of the figure. Consider R= 5 0. 4Ω 12 ww- ww- ЗА 16 Ω R V. 12 V The value of Vis V.