Calculate the range of the force that might be produced by the virtual exchange of a proton. Assume ?E??t = h/2?. (mp = 1.67 × 10^?27 kg, c = 3.00 × 10^8 m/s, and h/2? = 1.05 × 10^?34 J?s)

a. 6.72 × 10^?25 m
b. 2.10 × 10^?16 m
c. 6.00 × 10^?8 m
d. 1.54 × 10^?15 m


b

Physics & Space Science

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The San Andreas fault lies on the boundary of the Pacific plate and the ______________ plate

Fill in the blank(s) with correct word

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What is the equivalent resistance between points A and B in the figure when R = 10 ??



a.
20 ?

b.
10 ?

c.
25 ?

d.
15 ?

e.
3.2 ?

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