The minimum speed of the excitation energy through the photosynthetic unit, from the following options given, required to transfer an antenna molecule between neighboring antenna molecules, if they are separated by a distance of 10 − 10 m , approximately. 1 m/s 10 2 m/s 10 4 m/s 10 − 2 m/s 10 − 4 m/s

Question

Want to see the full answer?

Answer 1

Question

Chapter 27, Problem 58RPP

To determine

The minimum speed of the excitation energy through the photosynthetic unit, from the following options given, required to transfer an antenna molecule between neighboring antenna molecules, if they are separated by a distance of 10−10 m, approximately.

1 m/s

102 m/s

104 m/s

10−2 m/s

10−4 m/s

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

q1) Select the right answer i) Si nanocrystal are used for solar cell application. From the photoluminescence one can say that a. Small Si nanocrystals have large photoluminescence at high energy b. Small Si nanocrystals have large photoluminescence at small energy c . Only one particular Si nanocrystal size gives large photoluminescence d. Photoluminescence does not depend on the Si nanocrystal size ii) Gold nanoparticles are useful for medical applications because: a. All of them b. They can be controlled by a magnetic field c .They can be used for hyperthermia d. They are can give a good contrast for MRI iii) In ion beam sputtering method what is NOT possible: a. The target made of the material can be heated b. There is a voltage between the target and substrate c. Multi-targets can be used d. Alloys can be deposited iv) Atomic force microscope can be used to image: a. Only semiconductor nanomaterials b. Only insulating nanomaterials c Only conductive nanomaterials d All of them…

12. Which of the following statements is not true for an electric charge? a. When an atom loses an electron, it becomes positively charged b. Electric charge is quantized c. Electric charge is not conserved d. For a positively charged object, the electric field lines are directed outwards 13. The gravitational potential energy of a 500kg elevator at the top of a building, 450m above the ground level is a. 2.205kJ b. 2.205MJ c. 0.225MJ d. 2.205GJ

Lasers can emit light into which part of the electromagnetic spectrum? A.) Lasers can only emit in the visible part of the spectrum. B.) The laser principle could technically be applied to the entire electromagnetic spectrum. C.) Lasers can emit light in a limited part of the spectrum including visible light, ultraviolet light and infrared light. D.) Lasers can only emit light at wavelengths that are multiples of 10, for example 410nm, 420nm, but not 425nm.