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Constants The earth has a downward-directed electric field near its surface of about 150 N/C. ▼ Part A If a raindrop with a diameter of 0.030 mm is suspended, motionless, in this field, how many excess electrons must it have on its surface? Express your answer using two significant figures. ΑΣφ 3.8.10 Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
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r: d 2. 3 me s 9.8 m forc acs or dnpl due to griatio furca thst is the weight of the rhisis the fare eshichi equal to weight of the dspet acting dotnwwrd to the earthCamlin Page Date lorentz farce actin no droplet if Ih h -- Charge of no if It ha If wlater droplet ha Pern ain in the ai the tuo fors mut be e quel 1-3847X 16 10 I 50 charge m elchn ex I619 C Number :of- ences electr~ nj present i2 the weter doopkt

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