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pasagot nga po please hirap po kasi​

Pasagot Nga Po Please Hirap Po Kasi class=

Sagot :

Given:

[tex]λ = 5.20 × 10^{-5} \: \text{cm} = 5.20 × 10^{-7} \: \text{m}[/tex]

Required:

[tex]f[/tex]

Equation:

[tex]f = \frac{c}{λ}[/tex]

Solution:

[tex]f = \frac{\text{3.00 × 10⁸ m/s}}{5.20 × 10^{-7} \: \text{m}}[/tex]

Answer:

[tex]f = \text{5.77 × 10¹⁴ Hz}[/tex]

#CarryOnLearning

Answer:

200 po

Explanation:

First:

20x10

200

Second:

5x10

50-50

Last

ung negative 5

po kaya po nagkaroon ng 50