arielleyva4 arielleyva4
  • 20-03-2021
  • Physics
contestada

Please help with last two questions please

Please help with last two questions please class=

Respuesta :

maheshsinghmeenu
maheshsinghmeenu maheshsinghmeenu
  • 20-03-2021

Answer:

I know only answer second.

Explanation:

An objective sports and heigh

a lens produces its image 12 cm high.

so the formula of magnification is image height upon object height.So,

12/4=3 Answer

hope it helps

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