Charge of a single electron (q) = -1.6 x 10-19 C
Given charge (Q) = -35
C = -35 x 10-6 C
Let n be the number of electrons, then:
nq = Q
n = Q/q = (-35 x 10-6/-1.6 x 10-19 ) = 2.1875 x 1014 electrons
How many excess (or deficiency) electrons make up the final charge on the third sphere? Charge is: -1.35 uC
A sphere is charged with electrons to -6 x 10C. How many electrons make up this charge? The elemental charge is 1.6 x 1019 C
3. How many excess (or deficiency) electrons make up the final charge on each object? Answer:______electrons
Plz
explain why. Thank you
2. E An object has a charge of -2.0 uC. How many electrons must be removed so that the charge becomes +3.0 uC? 3. B Four identical metallic objects carry the following charges: +1.6, +6.2,-4.8, and-9.4 HC. The objects are brought simultaneously into con- tact, so that each touches the others. Then they are separated. (a) What is the final charge on each object? (b) How many electrons (or protons) make up the final charge...
How many electrons make a charge of 18×10−3 C?
9. how many electrons must be added to a neutral obeject to
provide it a charge of -2.4 uC?
10. as shown in the diagram, three equal Charges are spaced
evenly in a row. The magnitude of each charge is +2e, and the
distance between two adjacent charges is 1.5 nm. then the central
check charge is displaced .350 nm to the right while the other two
charges are held in place. after the displacement what is the
magnitude and...
1) How many excess electrons are required for an object to carry a charge of 1pC (10^-12 C)? 2) You remove 2x10^10 electrons from a quarter and the same number from a penny. Do the coins end up with a net positive charge or a net negative charge? which coin ends up with the greater net charge? explain.
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An object has a charge of -1 x electrons .5 μC. How many electrons must be removed so that the charge becomes +2.2pC? Enter a number.