The electric field 1.5 cm from a very small charged object points toward the object with a magnitude of 180,000 N/C. What is the
charge on the object?
2 answers:
Answer:
q = 4.5 nC
Explanation:
given,
electric field of small charged object, E = 180000 N/C
distance between them, r = 1.5 cm = 0.015 m
using equation of electric field

k = 9 x 10⁹ N.m²/C²
q is the charge of the object

now,

q = 4.5 x 10⁻⁹ C
q = 4.5 nC
the charge on the object is equal to 4.5 nC
Answer:
The charge on the object is 
Explanation:
Given that,
Electric field = 180000 N/C
Distance = 1.5 cm
We need to calculate the charge on the object
Using formula of electric field

Where, q = charge
r = distance
Put the value into the formula



Hence, The charge on the object is 
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