Bartleby Related Questions Icon

Related questions

Q: can you please explain answer number 3?
A: In interference , when crest overlap with crest (or trough) it form a constructive interference and…
Q: An am ride kes an amount OI time I Ior ne revolution. People are pinned to the edge of the spinning…
A: Given: time in one revolution =T radius of circle = R
Q: 4. The Earth is (approximately) a sphere of radius 6.37 x 106 m. (a) Find the circumference of the…
A: Radius, r = 6.37×106 mCircumference, C = ? Surface area, A = ?
Q: b) Two progressive waves y1(x,t) = A sin (#x - wt) and y2(x, t) = A sin (#x – wt – 5) travel in the…
A: (b) Given: The two progressive waves are given by y1x,t=Asin2πλx-ωt and y2x,t=Asin2πλx-ωt-π2. The…
Q: Suppose a car travels 108 km at a speed of 35.0 m/s, and uses 2.10 gallons of gasoline. Only 30% of…
A: Solution :- Given values
Q: Solve the first problem: includes a, b, and c.
A: M = 0.8 kg m = 0.05 kg U1 = 20 m/sU2 = 0 m/sUsing formula for elastic collision V1f = (M-m)U1/(M+m)…
Q: 3. Does the real image formed by the lens in the original problem always have a length less than the…
A: The image formed by the convex lens is real when the object is placed farther than the focus of the…
Q: 30. In nuclear fission, a nucleus splits roughly in half. (a) What is the potential 2.00×10-14m from…
A: Given: In this question, the given details are, In nuclear fusion, a nucleus splits roughly in half.…
Q: B. The circuit at right has three resistors, R1, R2 and R2 connected with two ideal batteries. The…
A:
Q: he velocity of a particle at t=2s is 50 m/s at O degrees. at t=6s, it is 50m/s at 15 degree lculate…
A: initial velocity at 40 degree is 50m/sfinal velocity at 15 degree is 50m/s
Q: You pull a simple pendulum of length 0.240m to the side through an angle of 3.50degree and release…
A: Given: The given values are, The simple pendulum of length is, l=0.240 m to the side through an…
Q: At a given instant A has the motion shown in (Figure 1). Figure 3 ft -1.5 ft- VA=3 ft/s -X A=6 ft/s²…
A: The disk doesn't slip. So that
Q: Complete the ray diagram to locate the image in this situation with a concave mirror of focal length…
A: The object distance  u = -20 cm  The focal length of the concave mirror is f = -10 cm  Find:-  The…
Q: e wavelength
A: Given:- ħ (Planck's constant / 2π) = 1.0545718 × 10⁻³⁴ J·s- Effective mass (m) = 0.19 m₀ (where m₀…
Q: 17. All the bulbs are identical in these circuits and every battery has the same voltage. An ammeter…
A: We know that power = V. I = V2R Where V =voltage and I= current and resistance of bulb The…
Q: 100 2 . Determine the following for this circuit. The current through the battery. 1. 12 V 20 2 30 N…
A:
Q: rge is half the final value. The c #.6 μF AUF
A: Given: Resistance is 720 Ohm Time is 10 ms t=10 ms=10×10-3st=0.01 s
Q: How do you do part d,e, f?
A:
Q: hank you for the first part. Can I get help with the remaining sub-part?
A:
Q: (ii) A mass of 4 kg is attached to a spring and rests on a horizontal surface. The mass is then…
A:
Q: Consider the three contours at the left. Every point on the purple contour has an electric potential…
A: As per guidelines only 3 subparts are solved here. Given, Every point on the purple contour has an…
Q: (d) What would Jeff's speed be when he catches Dale? (e) What was Jeff's average acceleration during…
A: Given  Dale is moving with speed u=150mi/hr Jaff initially he is moving with speed u'=150mi/hr And…
Q: Work and Energy Type Question: A rollercoaster comprises a complex path of varying slopes using a…
A:
Q: Please help with parts A and B. Thank you so much for your help!
A: Let F denote the force between the masses, q denote the charge of the masses, r denote the distance…
Q: A planet has an equatorial radius of 6.40 x 10 m and a mass of 5.00 x 1026 kg. (a) Compute the…
A: Given data:   A planet Radius (r) = 6.40×107 m Mass (m) = 5.00×1026 kg Required: The acceleration…
Q: As shown in the figure, three charges are placed on the x-y plane. 93 92 91 Charge q1 = -7 µC is at…
A:
Q: A proton having an initial velocity of 23.5î Mm/s enters a uniform magnetic field of magnitude 0.360…
A:
Q: Consider the same charged particle moving in a uniform magnetic field with velocity and magnetic…
A: Given : q = - 7 µC = -7 × 10-6 C  v = 108 m/s  B = 0.530 Tesla θ = 56°
Question
100%

Please answer part C, D and E (the last three questions). Thank you. 

38.18 The electromagnetic radiation emitted from the Sun is most intense at around 502 nm. (a) What is the energy per photon (in J) for light of this wavelength? (b) What is the energy per photon in electron volts? (c) What is the momentum per pho- ton? (d) How fast would an electron (melectron to be travelling to have the same momentum as this photon? = 9.1 x 10-31 kg) need (e) What would the de Broglie wave- length of such an electron be?
expand button
Transcribed Image Text:38.18 The electromagnetic radiation emitted from the Sun is most intense at around 502 nm. (a) What is the energy per photon (in J) for light of this wavelength? (b) What is the energy per photon in electron volts? (c) What is the momentum per pho- ton? (d) How fast would an electron (melectron to be travelling to have the same momentum as this photon? = 9.1 x 10-31 kg) need (e) What would the de Broglie wave- length of such an electron be?
Expert Solution
Check Mark
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
bartleby
This is a popular solution
See solutionCheck out a sample Q&A here
Step 1
VIEW
Step 2
VIEW
Step 3
VIEW
Step 4
VIEW
Step 5
VIEW
bartleby

Trending nowThis is a popular solution!

bartleby

Step by stepSolved in 5 steps

See solution
Check out a sample Q&A here
Blurred answer
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS