Parallel circuit:e=12 voltsR1=4 ohmsR2=4 ohmsIt= ?

If a drug has a concentration of 3.04 mg per 1.423 mL, how many mL are needed to give 2.651 gram of the drug? Round to 1 decimal.  Formula sheet: 1 cm^3 = 1cc = 1ml

The voltage v across a capacitor is given by 1 (7×10 . dt 16x10*, 200e volts Evaluate v.

The number of dislocated electric impulses per cubic inch in a transformer when lightning strikes is given by D = 4200(3), where x is the time in milliseconds of the lightning strike. Find the number of dislocated impulses at x = 0 and x = 4. Write your answer in complete sentence form and include correct units.