1. Coulomb’s Law a. Is an inverse square law b. Is equivalent to gravitation c. Is experimental d. is sometimes violated 2.Two positive charges separated by distance d, then pushed towards each other to distance d/2. a. The force is halved b. The force is quartered c. The force remains the same d. The force is quadrupled 3. Two equal but opposite charges are separated by some distance. a. the charges
1. Coulomb’s Law a. Is an inverse square law b. Is equivalent to gravitation c. Is experimental d. is sometimes violated 2.Two positive charges separated by distance d, then pushed towards each other to distance d/2. a. The force is halved b. The force is quartered c. The force remains the same d. The force is quadrupled 3. Two equal but opposite charges are separated by some distance. a. the charges
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1. Coulomb’s Law
a. Is an inverse square law
b. Is equivalent to gravitation
c. Is experimental
d. is sometimes violated
2.Two positive charges separated by distance d, then pushed towards each other to distance d/2.
a. The force is halved
b. The force is quartered
c. The force remains the same
d. The force is quadrupled
3. Two equal but opposite charges are separated by some distance.
a. the charges will approach each other
b. on collision the charges will neutralize each other
c. If fused, the resulting object will heat up
d. all of the above.
4. A conservative force
a. Is path independent
b. Is not affected by friction
c. produces work (Work will be zero)
d. all of the above
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