1. a) What are the energy and momentum of a photon of red light of wavelength 650 nm? (b) What is the wavelength of a photon of energy 2.40 eV?

Q: I need help with 13 as well, please

A: A vacuum works by the principle of suction. Suction happens when the absolute pressure created at…

Q: Only 6 I answer 7 already

A: We are allowed to answer only the first question [Q.6]. For solutions to other questions, please…

Q: pls answer the other one tutor ..

A: Given that a particle is oscillating in simple harmonic motion. The time required for the particle…

Q: can you answer question 12?

A:

Q: drive the next relationship = 0 ne² l mud

A: Drift velocity:  Drift velocity is defined as the average velocity of the electron that drift…

Q: Write down Newton's Second Law for translation along the direction of the slope, calling this the…

A: Given Data: Friction →fs Weight →Mg Reaction force →FN Radius →R Inclination height →h Inclination…

Q: XLR8. The graph on the right shows the acceleration of an object across time. Which of the following…

A: The graph shows acceleration-time graphn

Q: Still dont understand

A:

Q: It seems like a incorrect answer

A:

Q: Why does the answer stop

A:

Q: Answer this two pages questions

A: as per the guidelines, the first multipart question will be answered here.

Q: could you send the answer not in scientific notation?

A: Given value--- initial velocity = 33 m/s . covered distance = 32 mm. We have to find--- average…

Q: C2 Five capacitors are connected as shown in the figure. Determine the equivalent capacitance of the…

A: Here capacitors are connected in both series and parallel connection. So we have to calculate the…

Q: This answer is inc

A: What is the weight of a cubic centimeter of nuclear pasta? Group of answer choices A. About the same…

Q: A cyclist, starting from rest, travels in a straight line for 10 minutes. 1. During the first 2.0…

A: Given the uniform acceleration is 0.067 m.s-2 for the first two minutes. Therefore the velocity for…

Q: Res=?

A: According to the question we have to find the value of Req.

Q: need heko

A: Student please share a proper question what you we will complete your requirements.

Q: I need help completing the table

A:

Q: An electron moves in a uniform magnetic field as shown below. Find the direction of the force on the…

A: According to Fleming's left hand rule, the direction of thumb shows force, index finger shows as…

Q: E1.A horizontally directed force of 25.0 N is used to pull a box a distance of 1.5 m across a…

A: Dear Student,   As per our company policy, I am allowed to answer only first 3 subparts. So, kindly…

Q: Can someone pls help with these questions?

A: Given that :- Distance between your house to your friend's house=3 mile

Q: If an average sized man jumps with a parachute jumps from an airplane he will fall…

A: Write the expression of the distance given above in the question. Here t signifies time.

Q: This is all 1 question

A: (E18) Given: The upward force applied is of 27.0 N. The mass of the object is 2.3 kg. Introduction:…

Q: 21. Which one of the following expressions determines the minimum speed that the car must have at…

A: Given data : Mass of the car is M Radius of the vertical circle is R

Q: Write the history of electicity in your own words. 2-3 paragraphs.

A: Electricity plays an important role in our daily lives. In today's world, it is needed for almost…

Q: HW drive the next relationship 0 = ne² l m va

A: .

Q: Time C wwwwwww

A: Here, T=2πmk where, m= mass k= spring constant

Q: the options for the question are 2,700 - 27,000 - 1,400 - 14,000

A: P = d g h  d is the density of the chemical  P is the pressure at the bottom H is the depth of the…

Q: You have a number of identical capacitors, each with a capacitance of 10 micro F, and a working…

A: Given each capacitor is Having a capacitance of 10 micro F we need a capacitance of 20 micro F total…

Q: (8) In sample Prob 15.01, when the spring constant is doubled, the time for one complete oscillation…

A: Given:  Spring factor is doubled.