Is it possible for your parents to be younger than you? Explain how
Q: A car traveling at 20 m s" collides with a massive wa!l and stops instantly. A passenger of mass 75 ...
A: Given, velocity of car = 20 m/s So, velocity of passenger = 20m/s mass of passenger, m = 75kg Now, ...
Q: Only C Answer in one of the images
A:
Q: QI/ A-Given F1 =5.0N F3=10.0N 40° E of S. (a) Find the components of each vector. (b) Find the vecto...
A: We can plot the vectors on x-y axis in which x axis represents west to east and y axis represents so...
Q: A 0.5-kg body performs simple harmonic motion with a frequency of 2 Hz and an amplitude of 8 mm. Fin...
A: Given: The mass of body is m=0.5 kg. The frequency of the motion is f=2 Hz. The amplitude of the mo...
Q: Problem 15. In the case of a particle tunneling through the barrier, we made equal both functions an...
A: Introduction: The particle in a box model describes a particle-free to move in a small space surroun...
Q: The first one
A: Given information: The mass of the ball (m) = 20 kg Now, let us re draw the given scenario as shown:
Q: Phenomenon: A mass-spring system consists of a 250 g mass hanging from a spring with a spring consta...
A: The work done by the person to pull the spring is given as, W=∫00.071 mFdx=∫00.071 mkxdx=kx220.071 m...
Q: 1. The capacitance of a parallel-plate capacitor is5 ? when air is in between the plates and 32 ? wh...
A: The initial capacitance when air is filled in parallel plate capacitor is Ci=ε0Ad where Ci is the i...
Q: If two Forces F =6N (when the x=
A:
Q: 30. A wooden board of 30cm X15cm X 2cm is to be heated from 30°C to 180°C in 10 minutes by dielectri...
A:
Q: B. 2. A cable goes over a frictionless pulley at B and supports a block of mass m. The other end of ...
A:
Q: Use the diagram and the fact that Planet A has a nearly circular orbit while Planet B has a highly e...
A:
Q: Assume that when in thermal equilibrium (i.e. the temperature is not changing) Mars absorbs all of t...
A: The temperature of any planet depends upon the atmosphere of that particular planet. When the light ...
Q: Q/ Is the Earth flat or spherical? Prove this with physical equations and evidence
A: Earth was considered flat until the 17th century. Then further some evidence was unable to be proved...
Q: A standard exam page is 8.5 inches by 11 inches. An exam that is 2.0 mm thick has a volume of O 3,1 ...
A: Given that length=8.5 inch⇒length=8.5×25.4 mm width=11 inch⇒width=11×25.4 mm thickness=2.0 mm
Q: What are the four main challenges that need to be overcome as scientists come together to try to get...
A: What are the four main challenges that need to be overcome as scientists come together to try to get...
Q: A one-dimensional mass-on-a-spring oscillator is damped by a damping force proportional to the veloc...
A:
Q: Q2: Determine the pressure difference between points A and B in the figure. taken that: Benzene sp.g...
A: Given data: The specific gravity of benzene is SG1=0.87. The specific gravity of kerosene is SG3=0....
Q: 15 Uranium-232 has a half-life of 68.9 years. A sample of uranium-232 has a mass of 6.0 x 10*g. a) W...
A: (a) from the definition of half-life, that is, time taken for the radioactivity of a substance to fa...
Q: Ql:- The coplanar force system shown in Figure below is subjected to a couple moment (M) and three f...
A: (a) for 300 N force, sinθ=4/5, cosθ=3/5 its component along OC=300cosθ=300*(3/5)=180 N component alo...
Q: You have five 10.0 F capacitors. What are the possible connections for the five capacitors to produc...
A: The Capacitors if connected in parallel the capacitances add up. Lets say n capacitors are connected...
Q: Q-3: For the circuit in Fig. (3) obtain v1 and v2 using nodal analysis method. 22 2A 52 42 4 A Figur...
A: We need to find voltage from nodal analysis method . For this , we are going to take two nodal alon...
Q: simple harmonic motion problem A 50-g mass hangs at the end of a Hookean spring. When 20 g more are...
A: Given data: The initial mass is m=50 g. The additional mass is m1=20 g. The spring extension after ...
Q: A hunter shot a bird sitting on a tree 30m high while he was 15m from the tree. The bird weighs 5kg ...
A: Hey there, since you have asked multiple questions. We have answered the first one for you, ple...
Q: A motorcycle with a mass of 450 kg is moving at 80 mph when it begins to slow down at a constant rat...
A: Mass of motorcycle, m=450 Kg Initial speed, u=80 mph=0.022 ms-1 Final speed, v=40 mph=0.011 ms-1 Av...
Q: A balloon having a mass of 500 kg remains suspended motionless in the air. If the air density is 1.2...
A: Wballoon=Fbouyantmballoong=mairg=ρairVballoongVballoon=mballoonρair
Q: A sheet of glass has nred = 1.52 and nviolet = 1.55. A narrow beam of white light is incident on the...
A:
Q: 1-
A: The number of atoms of any element is given by- N=nNa N=mNAMn=number of moles of that element,m=mass...
Q: Of the processes below, the one in which practically all the heat transferred is done hy Conduction ...
A: We have to know about conduction.
Q: 14. A region of space contains a uniform electric field, directed toward the right, as shown in the ...
A:
Q: Escribe el nombre de 4 unidades de medida que se utilizan en el planeta tierra.
A: como no se menciona qué medida, estoy escribiendo unidades de cantidades fundamentales. masa, longit...
Q: Q: Assuming the ideal diode model (Von=0 V), calculate VouT for the circuits in Figures (b) and (c) ...
A: In question , we are given two circuits and we need to find its output. given that for on positi...
Q: Which of the following is the conserved quantity if the system having Lagrangian (а) Р. (b) р, (c) L...
A: Solution: Given Lagrangian expression as: L=12m(x2˙+y2)˙-12k(x2+y2)
Q: Which of the following is an example of qualitative data? A car is traveling at 45 mph OA. A car wei...
A: A qualitative data can be defined as the data that approximates and characterizes . These type of da...
Q: The magnitude of the net force exerted to the right in the x-direction on a m=9 kg object varies in ...
A: The momentum of a particle is defined as product of mass with velocity and force is defined as chang...
Q: Discuss and illustrate the Superposition Principle, and the types of interference.
A: According to superposition principal when two or more waves are overlapped while traveling in space ...
Q: f the Far end cross talk rating of a cable is 24.8 dB at a given frequency and the attenuation of th...
A: If far end Cross talk (FEXT) is mathematically subtracted from Equal Level Far End Crosstalk (ELFEXT...
Q: atlea prcemen Is of ph- wiat iz ך
A: INFRA RED PHOTOGRAPHY : (i) Thermal imaging cameras also help police observe through light fog, li...
Q: A water-filled can sits on a table. The water squirts out of a small hole in the side of the can, lo...
A: Given data: The distance of the hole from the water surface is y. The height of the water in the ca...
Q: 3- Two parallel plates of area 100 cm? are given charges of equal magnitudes 8.9 x 107 C but opposit...
A: (a) Let E be defined as the electric field between two parallel plats filled by the dielectric mater...
Q: A metal surfacc is irradiated with radiation of frequency 3.0 x 10“ Hz. If the stopping potential is...
A: We have to use some formula.
Q: In 20 minutes, Kara ran 2.40 km on a treadmill facing due east. Relative to the gym, what were her d...
A: Solution: It is given that, As Relative to gym, There was no displacement here. Always note that...
Q: b. Review. A snowmobile is originally at the point with posi- tion vector 29.0 m at 95.0 countercloc...
A:
Q: Which of the following comparisons of nuclear fusion and nuclear fission reactions is NOT correct ? ...
A:
Q: Q2/ if the wavelength of light is 632.8 nm, and the distance from the central fringe to the first fr...
A: Given: The wavelength of light is λ=632.8 nm. The distance of first fringe from central fringe is z...
Q: please type instead of handwrite, thanks
A: The Bicycle Tires are Made narrow for a variety of reasons
Q: Please answer g, h, i
A: Part (g) The electric field due to –Q point charge inside the first cavity can be written using sta...
Q: You have five 10.0 F capacitors. What are the possible connections for the five capacitors to produc...
A: We have to understand the capacitor connections.
Q: Using your knowledge of undetermined coefficients and the principle of superposition find the form o...
A: Auxiliary equation y"+2y'+2y=0⇒(D2+2D+2)y(x)=0Let, f(D)=D2+2D+2f(m)=0⇒m2+2m+2=0m=-1±iSo complemenary...
Q: A particle of change 3x10^-9 is located at point (0,0) in a certain coordinate system. Assuming all ...
A: Potential created by a point charge q at distance r from it is given as- φ=kqrwhere,k=14π∈0=9×109N m...
Is it possible for your parents to be younger than you? Explain how.
Step by step
Solved in 2 steps
