Write balanced nuclear equations for: 1. the loss of a positron by Y-85 2. the alpha emission resulting in the formation of Pa-233 3. polonium-216 decays by emitting an alpha particle followed by a beta particle
Q: A small cube of mass m slides down a circular ramp of radius R cut into a large block of mass M, as ...
A:
Q: Vensim Modeling: Build a VenSim model for Newton’s Law of Cooling, which says that the change in tem...
A: From Newton's law of cooling dTdt=-kT-Tr∫T0TtdTT-Tr=∫0t-kdtlnT-TrT0Tt=-ktlnTt-TrT0-Tr=-ktt=-1klnTt-T...
Q: In a truck-loading station at a post office, a small 0.200 kg package is released from rest at point...
A: (a) In the horizontal surface, the work is done by the frictional force to bring the package to rest...
Q: Consider a double-paned window consisting of two panes ofglass, each with a thickness of 0.500 cm an...
A: Part-a Given: The thickness of the glass pane t = 0.5 cm. The area of the glass pane A = 0.725 m2. ...
Q: One hazard of space travel is the debris left by previous missions. There are several thousand objec...
A: The initial speed of chip of paint is zero. the magnitude of force is, F=mv-ut
Q: Two blocks each of mass m are fastened to the top of an elevator as in the figure below. The elevato...
A: Free body diagram
Q: An object with mass m2 = 50.0[kg] is on a ledge with a coefficient of kinetic friction of 0.350. It ...
A: Given: Mass m1=90.0kg Mass m2=50.0kg Coefficient of kinetic friction is μk=0.350 Free body diagram: ...
Q: What is the wavelength of light that is deviated in the first order through an angle of 13.5° by a t...
A: mλ=dsinθ=1Nsinθλ=sinθNm=sin13.5°5000 slits/cm1 cm10-2 m1=4.67×10-7 m
Q: Please provide answer urgently along with a detailed explanation
A: Frequency of the string f=12LTμ=12LTρVL=12LTρπr2LL=12LrTρπ=1LDTρπ 2r=D
Q: Explanation needed
A: Given: Each floor and roof of a 7 storey building weighs 40000 tons. Introduction: A force is any in...
Q: A spring of negligible mass has force constant k =1600 N/m. (a) How far must the spring be compresse...
A: Given Constant k = 1600 N/m Potential energy = 3.20 J Mass = 1.20 kg Hei...
Q: You want to double the resonance angular frequency of an L-R-C series circuit by changing only the p...
A: Part (a) The formula to calculate the resonance frequency is given by: ω=1LC Here, ω is the angular ...
Q: After a laser beam passes through two thin parallel slits, the first completely dark fringes occur a...
A: Given: The occurrence of dark fringe = ±190
Q: Question in the attachment
A: The number of turns in the coil is 69. The radius of the coil is 7.91 cm. The magnitude of the unifo...
Q: A certain atom requires 3.0 eV of energy to excite an electron from the ground level to the first ex...
A: Given: The difference in energy levels between the ground state and the excited state is ∆E=3 eV E...
Q: In an L-R-C series circuit, R = 300 Ω, XC = 300 Ω, and XL = 500 Ω. The average electrical power cons...
A:
Q: 1. a)Calculate the refractive power of the cornea when it is in contact with water. The index of ref...
A: a) The refractive power (P) of a curved transparent surface that has a radius of curvature (R) is gi...
Q: Is it possible to have a scattering similar to Compton scattering from a proton in H2 gas? What woul...
A: Photon could scatter from both proton and electron So there is no change for an electron. Thus it is...
Q: (b) From what height (in m) would the sphere have to be dropped to reach this speed if it fell with...
A: Without air resistance, the object falls with a constant acceleration equal to the acceleration due ...
Q: Hi, I am having trouble with two physics questions. The answer I got for Q5 was '100%' but I am no...
A: Given: Volume = 100 m3 Relative humidity (RH) at 20oC as 55% RH(at 20°C) = P...
Q: The coordinates of a bird flying in the xy-plane are given by x(t) = at and y(t) = 3.0 m - bt2, wher...
A: Part-a Given: The equation for birds coordinates are x(t) = at and y(t) = 3.0 m - bt2. The value of...
Q: The power factor of an L-R-C series circuit is 0.800. The angular frequency is 1.30 x 104 rad/s, the...
A:
Q: 16) Show that, for a given initial speed, the horizontal range of a projectile isthe same launch ang...
A:
Q: Two pucks A and B, moving on a frictionless air table, have respective initial velocities v, and v,g...
A:
Q: Apparently, Felix chose this tower as his testing location due to a strangely soft and cushiony rock...
A: Considering motion in vertical direction , taking upward positive Given initial height yi = 10 m fi...
Q: Advanced Physics Question
A: The given wave function is,
Q: Surface recombination in semiconductors is often undesirable for many device applications. Please us...
A: Any defects or impurities within or at the surface of the semiconductor promote recombination. The h...
Q: Could anyone help me with my physics homework?
A: Solution: Given Values, Mass(m)=2 KgSpring constant((k)=448 N/mDistance(x)=0.5 mHeight(R)=2 m
Q: Please answer both parts of the question using the data given.
A: (a) The shaded area under the curve is the area of a rectangle ∫h0hfFdy=LH∆U=hf-h0mg∆U=mg∆h
Q: what is the potential in each region of space?
A: Given, a hollow sphere has a outer radii R and an inner radii R/2. The cavity is filled with another...
Q: To maximize the moment of inertia of a flywheel while minimizing its weight, what shape and distribu...
A: The moment of inertia is defined as the summation of product of mass and square of its distance from...
Q: State the advantages of choosing the phase space to be spanned by the configuration coordinate and t...
A: Introduction: A phase space is a space in which all possible states of a system are represented, wit...
Q: Two point charges are separated by a distance of 10 cm. Charge on point A =+10 μC and charge on poin...
A: Given values, QA=10 μC=10×10-6 CQB=-5 μC=-5×10-6 Cd=10 cm=10×10-2 m
Q: You push your physics book 1.50 m along a horizontal tabletopwith a horizontal push of 2.40 N while ...
A:
Q: 5. Self energy of a sphere of radius R and Charge Q is[After you have assembled a charge in a sphere...
A: consider a shell of thickness dr dq=ρdV=ρ4πr2dr
Q: Two pucks A and B, moving on a frictionless air table, have respective initial velocities v, and vp....
A: Given: Mass of Puck A is mA and mass of puck B is mB mA=2mB Initial velocity of puck A is v1A Initia...
Q: A thin disk of initial mass M and radius R has a hole of radius r removed. The center of the hole is...
A:
Q: A 1.50 kg book is sliding along a rough horizontal surface.At point A it is moving at 3.21 m/s, and ...
A: (A) According to work energy theorem, the change in kinetic energy of the particle is equal to the w...
Q: The GPS network consists of 24 satellites, each of which makes two orbits around the earth per day. ...
A:
Write balanced
1. the loss of a positron by Y-85
2. the alpha emission resulting in the formation of Pa-233
3. polonium-216 decays by emitting an alpha particle followed by a beta particle
Trending now
This is a popular solution!
Step by step
Solved in 6 steps