Question 6 10 pts How many infrared photons of frequency 2.43 x 1013 Hz would need...
Consider the energy in eV of an photon of frequency 1.66x1013 Hz. How many of these photons would need to be absorbed simultaneously to overcome a 10.21 eV binding energy and break the molecule apart?
Question 7 10 pts How many tightly bound molecules could a single ray of frequency 2.23 x 1020 Hz break apart? The binding energy of such a molecule is 10 eV. Your answer should be a number with two decimal places in the form: Nx 105, indicate only N.
Question 7 10 pts How many tightly bound molecules could a single ray of frequency 2.47 x 1020 Hz break apart? The binding energy of such a molecule is 10 eV. Your answer should be a number with two decimal places in the form: Nx 105, indicate only N.
can you explaination for thes questions how did we got these right answers. Thankyou! w many photons of light with frequency 5.50 x 1015 Hz are required to provide 1 kJ of energy? 3364 x 10-18 2. What is the wavelength of a bullet that is 0.450 g traveling at 2000. m/s? A) 2000 nm B) 2.74 x 1020 C) 4.56 x 10 D) 1.65x 10 E)3.84x 10 B) 2/94 x 10-24 m C) 7.36 x 104 m D) 7.36...
This Quiz: 10 pts possible Question Help y equal to 7.6, how many observations would have to be included in your sample? Round up to the nearest observation.) 0 of 0 of 0 of e
ANSWER ALL PLEASE Question 35 2 pts A charged particle (with q = 1.0 x 10-2 C) that is moving through a uniform magnetic field has a velocity v = (6.0 x 105m/s) i + (4.0 x 105m/s) k when it experiences a force F due to the magnetic field. If B = (-3.0 x 10-3T)i + (4.0 x 10-3T)j + (5.0 x 10-3T)k, calculate the force, in N (in terms of unit vectors). Equation: F=qvxB OF=-(3.0 N)i - (6.0N)j...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...