← Practise by chapter
Structure of Atom (Photon Energy)
NEET · Chemistry · 1 of 1 past questions open for you
Question 1 of 1 (of 1 in the paper)Score: 0
ChemistryStructure of Atom (Photon Energy)
A bulb is rated at 150 watt, converting 8% of the energy into light. If the energy of one photon is 4.42 x 10^-19 J, how many photons are emitted by the bulb per second?
NEET Chemistry · Structure of Atom (Photon Energy) · Verify answers against official keys where it matters.