What is the energy released when three alpha particles combine to form 12C?

Q: (a) Calculate how much work is required to launch a spacecraft of mass m from the surface of the ear...

A: a)Ui=-GMEmREUf=-GMEm2REW=Uf-Ui=GMEm2RE work is required to launch a spacecraft of mass m from the su...

Q: 3.29. Determine the air kerma rate at a distance of 1.5 m from the point isotropic source 134CS with...

A: Concept used: Air kerma rate is no. of individual rays received per unit area per unit time.

Q: A ball of mass 25 g traveling east at 12 m/s bounces elastically into a 2nd ball of mass 50 g that i...

A: Given that: Case 1:m1=25 g =0.025 kgm2=50g=0.050 kgu1=12 m/s (east is positive)u2=-4 m/s (west is ne...

Q: Relative to the z axis, how many possible directions are there in space for the orbital angular mome...

A: Space Quantization Space quantization is a phenomenon, where the orbital angular momentum vector can...

Q: Could I please get a detailed solution for this question? Appreciate it!

A: Spherical pendulum: In the spherical pendulum, a small particle of mass m is constrained to move on ...

Q: The sweet spot on a baseball bat is 1.35 m from the axis of Rotation during the swing of the bat. If...

A: Linear velocity v = 30 m/s Distance from axis of rotation r = 1.35 m 

Q: 3. Determine the reactance of a coil of inductance 0.3 H when it is connected to a 45 KHz supply.   ...

A: Formula:XL=2πfLwhere, XL is the reactance in ohms.f is the frequency in hertz.L is the inductance in...

Q: Please i need the full answer with the steps for both parts a and b. And thanks.

A:

Q: A ball is thrown upward from the top of a building at an angle of 30 degrees above the horizontal an...

A: Given  : Angle at which ball is thrown is  30 degrees Initial speed, vy =20 m/s Point of release , h...

Q: You want to move a 400-N crate across a level floor by pulling upward on the rope at an angle of 30o...

A: Given data W=400 Nθ=30°μ=0.3a=0.5 m/s2

Q: derivation of maxwell equation in medium

A: There are four Maxwell equations, they are derived from Gauss law of electro state, Gauss law of mag...

Q: Question 64

A: Given: v1=50 ms, s1=150 m, s2=200 m, s3=100 m, s4=175 m. Introduction: Instantaneous acceleration is...

Q: A resistor (R = 9.00 x 102 Q), a capacitor (C = 0.250 µF), and an inductor (L = 1.60 H) are connecte...

A: Given, R=900ohmC=0.250micro faradL=1.60Henaryf=240Hzvmax=150Volt

Q: Explain what is happening? How to do?

A:

Q: A glass optical fiber is used to transport a light ray across a long distance. The fiber has an inde...

A: Refractive Index of 1st medium(fiber), n1=1.540  Refractive Index of 2nd medium(ethyl alcohol), n2=1...

Q: Consider that the earth and the atmosphere forms a parallel plates of charges. Where the electric fi...

A: Given: E=120N/C r=10m q=-1.75  

Q: It is observed that a height of child is growing 0.5 inch per 6 months. At the age of 6 years, if he...

A:   Given: The rate of increase in the height of the child is r=0.5 inch6 month. The height of the chi...

Q: A star in the Milky Way that is about 60 percent of the way out from the center of the galaxy has an...

A: Answer: Detail solution in below.

Q: a) For a homogeneous nucleation process, sketch the dependence of the surface and bulk free energies...

A: Curve Homogenous nucleation

Q: A neutral pion moving with velocity v decays into two photons; one photon of energy E1 travellmg m t...

A: As there is no external force is applied momentum is conserved. Momentum of pion = momentum of one p...

Q: VA Vo The voltage-current phase diagram shown in the picture is for a AC circuit

A: In the given graph, current is lagging behind voltage by 90° i.e π/2 rad which happens in an inducti...

Q: Q17 Unpolarized light of intensity Io passes through two polarizing filters with polarization axes o...

A: Given: The intensity of the unpolarized light is I0. The intensity of the light passing through seco...

Q: Consider the three layers described below. All layers have the same density.a. We’re interested in t...

A:

Q: An oscillating current in an electric circuit is described by i(t) = 9e cos(2nt) where t is in secon...

A:

Q: R5 R1 V2 V3 V1 R4

A: Given: V1=10 V, V2=4 V, V3=9 V, R1=6 Ω, R2=10 Ω, R3=30 Ω, R4=4 Ω, R5=20 Ω Introduction: Kirchhoff's ...

Q: You kick a ball on the ground, with an aim to hit a wall at height h above the ground. The initial v...

A: (a) Let v0 denotes the initial speed of the ball, h denotes the height after time t, x denotes the h...

Q: What is the Doppler shift in the wavelength of Ho (656.1 nm) line from a star which i moving away fr...

A:

Q: The base vectors of the A axes set are Xa = [1 0 0] ', Ya = [0 1 0]' and Za = [0 0 1] 'and the base ...

A: speed of the origin of the B axis set relative to the A axis set be [5 0 0] meters / second.  linear...

Q: A wire 6.50 m long with diameter of 2.05 mm has a resistance of 0.0290 Ω. What material is the wire ...

A: Given data L=6.5 md=2.05 mmR=0.029 Ω

Q: Figure P.4.8 shows what’s called a corner mirror. Determine the direction of the exiting ray with re...

A:

Q: please help give a detailed derivation. do not copy previous responses

A: Given that: λ=600 nm=600×10-9mb=0.12 mm=0.12×10-3ma=0.02 mm=0.02×10-3mL=1.5 m

Q: Vertical prism with side lengths of 4m, 2m and 3m,E j = 20ˆ(N / C) exists within the electric field....

A:

Q: A parallel-plate capacitor is connected to a power supply that maintains a fixed potential differenc...

A: (A) The potential difference is constant between the plates of the capacitor. 1. Since the potential...

Q: Hi i am resubmitting my questions as you guys infromed me to. Thanks :) Figure 1 shows a capacitor  ...

A: First put 2 capacitors in series then C1 = 680µF/2 = 340 µF  

Q: Question: A plane electromagnetic wave with frequency f = 205 kHz propagates in a vacuum in the posi...

A: Frequency of the EMW=205 kHz=205×103 Hz The maximum value of the Electric field, Emax=10.0 V/m The o...

Q: 1. Numerical Aperture: Is a measure of the light-gathering power of the fiber. True or False Pleas...

A:

Q: In a particular camp stove, only 30% of the energy released in burninggasoline goes to heating the w...

A: Given: T2=100 CoT1=20 Co Q for gasoline =46000 J/g

Q: -I NC INC 10- Two identical ring of radii 1 am are separated by a distance much greater than their r...

A: Given the Potential of the uniformly charged ring  V=keQa2+x2where Q is the total charge in the ring...

Q: Solve it in all steps

A:

Q: In a particular foundry, an engine component made of aluminum is to beproduced using sand casting pr...

A: (a) Given: The radius of the upper portion of the sprue is 0.010 m. The rate at which the molten met...

Q: 11: The 1.50 A current through a 4.00 mH inductor is switched off in 8.33 ms. What is the emf induce...

A: When the current i changes with time t, an emf is induced in it. From Faraday's law of electromagnet...

Q: Two straight, parallel, superconducting wires are 0.900 mapart. Both wires are oriented straight up ...

A: Given: Distance between two wires is 0.900m. Wire 1 carries the current 1.30×104A upward. Magnetic f...

Q: Compare the energy produced per kg of fuel for the combustion of coal, d-d fusion and d-t fusion.d-d...

A: The energy released in D-D fusion is, H12+H12 →  H23e+n01 + 5.23×10-13 J The molecular weight of Deu...

Q: A constant force F is applied for five seconds at various points of the object, as shown in the diag...

A: please see the next step for solution

Q: A mass weighing 8 pounds is attached to a spring whose constant is 4 lb/ft. The medium offers a damp...

A: Let m be the mass attached with spring having spring constant k and let b be the damping constant, t...

Q: Draw band diagrams for below contacts. a) metal-n-type semiconductor for Φm< Φs b) metal-n-type s...

A: please see the next step for solution

Q: M = 18 N = 4

A: Given: Q1=-4μCQ2=22μCQ3=-18μC r12=0.30mr13=0.5m

Q: A 6.00 m uniform beam of mass 17.0 kg is hinged to a vertical wall. The beam is kept in a stationary...

A: Apply Newton's law and moment's equation at hinge,

Q: Consider a wave described by the wave function 5 TT 9Tt x + 4 -1 1 + -), find the velocity of wave? ...

A:

Q: 2: Viewers of Star Trek hear of an antimatter drive on the Starship Enterprise. One possibility for ...

A: Given, v=3.20 ✕ 107 m/s Radius =3.10m The equation in terms of the strength of magnetic field of ant...