The reaction BC + d→"B+a+5.16 MeV occurs when 10 MeV deuterons impinge on carbon nuclei. What angle will be made by the directions with which the products of the reaction exit when: (a) The nuclei produced diverge symmetrically, (b) The a-particle comes out at a right angle to the direction of the neutron?
Q: Q.9 A cathode-ray tube accelerates electrons through a 20 kV potential difference. To what speed are...
A: Given that:The potential difference in cathode ray tube isV=20 kV
Q: In reference frame O, particle A is at rest. In reference frame O', it is in motion. Do observers O ...
A: Q1) Solution: In the reference O particle A is at rest and the in the reference frame O' it is in m...
Q: A 12 V battery, a 6 2 resistor and a 12 2 resistor are connected in parallel. The battery has an int...
A: Given that:Supply voltage, V=12 VInternal resistance of battery, r=4 ΩResistance in parallel,R1=6 ΩR...
Q: simple method of determining the eye's sensitivity curve is to compare the luminances of two adjacen...
A: Concept used: Luminance is light intensity emitted from source in particular direction.
Q: 30. What is the electrostatic force between two +1.0 C charges that are 0.5 m apart? (Coulomb's cons...
A: Given that:q1=+1.0 Cq2=+1.0 CSeperation r=0.5 mk=9.0×109 Nm2/C2e=-1.602×10-19 C
Q: The smallest division of a micrometer is 1/40 in. There are 25 divisions on the thimble and the pitc...
A: Given, The smallest division of a micrometer=140inches Division on thimble=25 Main scale reading=0 P...
Q: n the case of diffraction by a rectangular slit of width a, it can be proved that the amplitude dist...
A: (a) What is the equation that determines the positions of the intensity maxima? (b) What is the angu...
Q: Question 1 In reference frame O, particle A is at rest. In reference frame O', it is in motion. Do o...
A: 1. In reference frame O particle A is at rest and in reference frame O' it is in motion. In special ...
Q: Q16. A statistical system is composed of two ultra-relativistic particles moving in a segment of Len...
A: Concept used: Volume of phase space can be calculated using product of position and momentum of no. ...
Q: There is an insulating sphere of radius R concentric with a conductive spherical shell of inner radi...
A: Smaller sphere is an insulating sphere. The magnitude of electric field is to be calculated in the r...
Q: 92 : The telescope is of diameter 4 cm. The average wavelength of light may be taken as 6000 Á. Calc...
A:
Q: Ex. 73: Two tuning forks produce 5 beats per second when sounded together. One of them is unison wit...
A: To find- Frequencies of forks Given- (n1) and (n2) frequency of two forks beat frequency=n1-n2=5 Hzl...
Q: Air is contained in a rigid container has a pressure of 0.5 bar vacuum. If the atmospheric pressure ...
A: The absolute pressure of the container can be calculated by Pabsolute = Pgauge + Patmosphere Where ...
Q: 1 m B 1 m 2 m D 3 m 6 m Determine the magnitude of the projected component of the force F = { 450 i ...
A:
Q: Calculate the cross section for scattering of point-like particles off: (a) a Yukawa potential of th...
A:
Q: 011 (part 1 of 2) An electric car is designed to run on a bank of batteries with a total potential d...
A: Given that,The potential difference: V = 23 (V)The power : P = 7 (kW) = 7×103 W1 kWHere we need to f...
Q: 8. Rank the charges from most negative to most positive. 9. Consider a surface which encloses the ch...
A: from the simulation, the value of charges are , flux around a is 339 flux around b is -176 flux a...
Q: There are two toroids that are crossed by the same cable as shown in the figure. Torus A has a mean ...
A: Solution: Given that torus, A has a mean length twice that of torus B. LA=2LB And the cross-section ...
Q: A system does 1.80×10* Jof work while 7.50× 10° J of heat transfer occurs to the environment. What i...
A: The following data are given: Work done, ∆W=+1.8×108J (positive sign appears because the system is d...
Q: In the configuration of Figure 1–11, (a) Show that the current I(t) is described by Vo sin wt VL/C I...
A:
Q: Ex. 26 : Find the pressure exerted by 4.748 x 1020 molecules of gas in 10 cc if the mass of each mol...
A: Given-N=4.748×1020 V=10cc=10 cm3 =10×10-6 m3=10-5 m3m=4×10-26 kgC=400 m/s=4×102 m/sP=?
Q: For the motion of the body described below, what type of deformation does it epresents? What conditi...
A: Given: x1=X1+αt X2x2=X2+βt X1 Explanation: First part: The above deformations are known as "affine d...
Q: Q) The velocity v (m/) of air flowingpast a flat surface is measured at seveal distances yim) away f...
A: The given data as,
Q: E, E, SOURCE DF -
A: Given a transparent cylinder is placed in one of the arms of a Michelson interferometer and evacuate...
Q: 52 : In a biprism experiment to determine the wavelength of light the distance between the slit and ...
A:
Q: A small glass bead charged to 7.5 nC is in the plane that bisects a thin, uniformly charged, 10-cm-l...
A: Given: Charge on the bead, q=7.5 nC Length of Glass rod, L=10 cm Perpendicular bisector at distance,...
Q: Q4 : At the instant shown, car (B) has a speed of (30 km/h), which is being increased at the rate of...
A: Velocity is the rate of change of displacement and acceleration is rate of change of velocity. Reso...
Q: 91 : Two point white dots are 2 mm apart on a black paper. They are viewed by eye of pupil diameter ...
A: Our eye contains a lens. Any lens has a limitation to which it can resolve two distinct objects. The...
Q: Two equal disks of external radius R and internal radius R / 2 are loaded with positive and uniform ...
A:
Q: When construction of the Tillery Hydroelectric Plant was begun in 1926, it was realized that the res...
A: We have to use equation of motion to resolve the above problem. Equation of motion are given by: v=u...
Q: Titan has a radius of 2400.0 km and a mean density of 2.2 g/cm³. Earth's Moon has a radius of 1737.0...
A: Given that,The radius of titan : Rt = 2400 (km)The mean density of titan : ρt = 2.2 (g/cm3)Here we n...
Q: How can i find the entire x - axix i couldnt analyse the graph to get all the times v (m/s) 1.0 - 0....
A: To find the entire x-axis for this graph, just break it into two equal parts, and then, again and ag...
Q: Which of the following is the correct magnetic field at point C for the current-carrying piece of wi...
A:
Q: A 4.5 nF (4.5 x 109 F) parallel-plate capacitor is charged to a 175 V battery. It is then disconnect...
A: We know that, The energy of the capacitor, Where Q = Charge on the capacitor, C = Capacitance of th...
Q: 1.)How long do you have to wait for a star to undergo its maximum parallactic displacement? 2.) How ...
A: 1. A star to undergo its maximum parallactic displacement is about 326 light years that is equal to ...
Q: A straight line segment of length 2L carries a positive linear charge density of +1 on the x- axis f...
A:
Q: 2. Suppose you stay home on Earth while your twin sister takes a trip to a distant star and back in ...
A: As directed the second question will be answered. This question is based on Twin Paradox Twin A will...
Q: Solve 3b
A: b) Let m denotes the mass, d denotes the distance moved, F denotes the force applied, θ denotes the ...
Q: d)Four capacitors, C1 = 2.2 uFC, = 1.14FC3 below. Find the charge stored on C. 2.2 LE C 2.2 µF'are c...
A:
Q: y A d/2 d/2
A: Direction of electric field can be found without any more information. It is found to be negative x...
Q: 13 - It takes 4.00 s for a spinning wheel to make 40 complete revolutions. At the end of this period...
A: Given: Time taken to complete 40 revolutions, t=4 s Angular velocity, ω=120 rad/s To find: Angular a...
Q: A 750-g copper calorimeter can containing 200 g of water is in equilibrium at a temperature of 20°C....
A: Given, mass of copper is, mc = 750g mass of water is, mw = 200g mass of ice, mi = 30g Since water ...
Q: A 170-kg merry-go-round of radius 2.10 m is rotated by pulling a rope that is wrapped around its edg...
A: Given that,Mass : m = 170 (kg)Radius : r = 2.10 (m)Angular speed : ωf = 0.400 (rev/sec)Time : ∆t = ...
Q: A jogger running east at a slow pace suddenly develops a cramp. She is lucky: A westbound bus is sit...
A: 3rd option is correct.
Q: Q3) given the following charge distributions; (2) at x=2, (4n) at x=2, z=2, and (2167 PC) at point (...
A: Given: The surface charge density distribution at x = 2 is σ = 2 pC/m2 The line charge distribution ...
Q: In layman's term, How do electromagnetic fields detach themselves from wires and propagate through s...
A: How do electromagnetic waves travel through the space?
Q: -10/6 A magnetic circuit, composed of two half-rings of different core materials, is joined at the e...
A:
Q: In a circuit with impressed voltage V (t) and inductance L, Kirchhoff's first law di gives the relat...
A: Given, V=Ldidt+RiL=0.98HR=0.142 ohms
Q: 52 : In a biprism experiment to determine the wavelength of light the distance between the slit and ...
A: A biprism is a kind of a prism, which is formed by joining the bases of two different prisms. In Fr...
Q: E1. Consider the vector field in spherical coordinates, F(r) = 6n (a) Find the closed line integral ...
A: The given vector Field is constant magnitude has only phi component.
hi please solve this question. i will rate if solved quickly
Step by step
Solved in 2 steps
