Definition:
Speed = (distance covered) / (time to cover the distance).
Speed in the first example = (10 meters) / (1 second) = 10 m/s .
Speed in the second example = (20 meters) / (2 seconds) = 10 m/s.
Apparently, it is. This little exercise demonstrates it.
6,5 6,4 6,3 6,2 6
if you know,1
Answer:
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Explanation:
bdbsbdbi
Answer:
E = 2.5 x 10⁻¹⁴ J
Explanation:
given,
diameter = 1.33 x 10⁻¹⁴ m
mass = 6.64 x 10⁻²⁷ kg
wavelength is equal to diameter
de broglie wavelength equal to diameter
v = 7.5 x 10⁶ m/s
Kinetic energy is equal to
E = 2.5 x 10⁻¹⁴ J
Well i think it is false caus ebunch of products these day have metals incorparded in the product