Answer:
I am pretty sure it is C
Explanation:
It can be found all over the universe
Answer:
4.6×10^-7 m or 0.46nm
Explanation:
From
Wo= hc/λ
Where:
Wo= work function of the metal
h= planks constant
c= speed of light
λ= wavelength
λ= hc/Wo
λ= 6.6×10^-34 × 3×10^8/4.30×10^-19
λ= 4.6×10^-7 m
Answer:
The focal length of the given spherical mirror is 20cm.
Explanation:
plz follow me
The first opiton is the answer A)<span>Rahul’s weight
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Kinetic Energy is movement energy (most simplistic way I can put it) so its motion.
