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What is the value of Planck's constant in Joule seconds?
What is the value of Planck's constant in Joule seconds?
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Practice Questions
1 question
Q1
What is the value of Planck's constant in Joule seconds?
6.626 x 10^-34
3.14 x 10^-34
1.602 x 10^-19
9.11 x 10^-31
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Planck's constant is approximately 6.626 x 10^-34 Joule seconds.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the value of Planck's constant in Joule seconds?
Solution:
Planck's constant is approximately 6.626 x 10^-34 Joule seconds.
Steps: 4
Show Steps
Step 1: Understand what Planck's constant is. It is a fundamental constant in physics that relates the energy of a photon to its frequency.
Step 2: Know the unit of Planck's constant. It is measured in Joule seconds (J·s).
Step 3: Look up the value of Planck's constant. It is a well-known constant in physics.
Step 4: Write down the value. Planck's constant is approximately 6.626 x 10^-34 Joule seconds.
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