Electric potential energy can be maximized when
1 answer:
You might be interested in
Answer:
Explanation:
From the question we are told that:
Mass
Initial heat of pan
Final heat of pan
Generally the equation for Heat energy released is mathematically given by
Answer:
minimum number of photon is 4.05 ×
Explanation:
given data
energy = 50 keV = 50 × eV = 50 ×
× 1.602×
J
thickness = 10^-3
contrast = 1%
to find out
number of incident photons
solution
we know here equation that is
E = n × h × ν .......................1
put here all these value
50 × = n × 6.6×
× c/ 1×
50 × × 1.602×
= n × 6.6×
×( 3 ×
/ 1×
)
solve it and find n
n = 4.05 ×
so here minimum number of photon is 4.05 ×