Do you think that when building an auditorium it is important to calculate its area and shape to design the distribution of sound systems? Explain.
Q: A 50 g ice cube can slide without friction up and down a 30º slope. The ice cube is pressed against...
A: Conservation of Energy According to the law of conservation of energy, the total mechanical energy o...
Q: Describe 2-dimentional vector addition for any scenario? Put your best example over here.
A:
Q: A 180-lb pilot is executing a vertical loop of radius 2000 ft at 350 mi/h. With what force does the ...
A: Formula used : F - mg = mv2/ r F = mg + mv2/r Also, 350 mile/hr = 513 Ft/ seconds
Q: 3- What does the inlet air temperature sensor mean? Explain how to verify the integrity of the wires...
A: Introduction: The Intake Air Temperature sensor monitors the temperature of the air entering the eng...
Q: Q.3: A) Solve the following equations (find x, y, z) by using inverse matrix method. (Note: Check th...
A:
Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section), ...
A: Solution given below:
Q: Please answer only questions 1, and 2.
A:
Q: Find the center of mass of a quarter of a circular plate Regular radius) b
A:
Q: uonenba x(k + 2) + 3x(k + 1) + 2r(k) = e(k) %3D where k = 0 otherwise 1, e(k) = %3D 0, x(0) = 1 %3! ...
A:
Q: Basidiomycete fungi ballistically eject millions of spores into the air by releasing the surface ten...
A:
Q: Exercises 1. An electron initially moves in first excited state, if it absorb energy with frequency ...
A: There are 4 different questions asked. As per our policy, we can answer only the first one!
Q: Find the distance between the Earth and the planet Venus at the point of maximum elongation B ?! The...
A: Distance between Earth and Sun, x1 = 15×1010 m Distance between Venus and Sun, x2 = 10.8×1010 m Max...
Q: Find the oscillation amplitude of a diatomic molecule (CO) for n= 1,2,3,4 & 10 ,when K=1926 N\m and ...
A:
Q: This is a practice hw question not graded!!
A: initial speed of ball u=24.2m/s angle with horizontal =52 distance from goal =36m height of crossbar...
Q: 5.10 . In Fig. E5.10 the weight w is 60.0 N. (a) What is the ten- sion in the diagonal string? (b) F...
A: from F..B.D of node connecting weight W we get
Q: 1. A thin ring of radius R (3.00 cm) has a total charge +Q of 4.50 nC distributed uniformly along it...
A: Given: radius R= 3cm=0.03 m charge on ring= 4.5 nC= 4.5*10-9 C charge on point charge= -1.5nC= -1.5*...
Q: A block of mass m = 2.0 kg is dropped from height h=27 cm onto a spring of spring constant k = 40 N/...
A: Given: mass=2kg hieght above spring = 27cm=0.27 meter g=9.80 m/s2 ignore the change in gravitational...
Q: 1. A particle is in a box from -a to a in one dimension. A small additional potential V1 a cos() is ...
A: A Particle is in a box from -a to a in one dimension. A small additional potential V1 is applied...
Q: A 200-kg cart is pushed slowly up an incline. How much work does the pushing force do in moving the ...
A: The work done by a force on a system is equal to the change in mechanical energy: W = ∆E The potenti...
Q: 5-
A: Given focal length, f = 50.0mm distance of object, p = 52.0mm Height of image, hi = 1.85cm
Q: Why is lean hard to implement in practice?
A: We can describe lean in such a way, Lean is a collection of steps where all the processes are proces...
Q: mw H.W.: If Pn(x) = An(a4)" e¯ ,then 2h (a) find A1, A2, a441, a_Þ½
A: Given: The wave function is
Q: A solenoid of 36 turns and area 20 cm2 has its ends connected together though a resistance of 5 Ohms...
A: Using Faraday's law of electromagnetic induction Where e = emf induced, t = time, = Magnetic flux
Q: A particle has an acceleration at t=0 of 3m/s2 which was maintained for a duration of 5 seconds. The...
A: Given, acceleration a =3 m/s2 for 5 seconds and for another 6 seconds it increase to 9 m/s2
Q: A force P passing through points A and B in the figure below has a clockwise moment of 300 ft.Ib abo...
A: This is a problem based on the torque and moment of force. The diagram that represents the forces an...
Q: A chauffeur heads south with a steady speed of v, = 22.0 m/s for t, = 3.00 min, then makes a right t...
A: (a). S=S1+S2+S3 S=-24×3×60j-25×3×60i-30×60cos45i+30×60sin45j =- 4320j - 4500i - 1272.79i + 1272.79j...
Q: Please solve this problem. Final answer : (A) 2.19 m/s (B) 1.33 m
A: from F.B.D (mb+mc)g-T=(mb+mc)aN=magcos30T-magsin30-μmagcos30=maaby solving above equationsa=3.12m/s...
Q: What capacitance is needed to store 6.90 µC of charge at a voltage of 110 V?
A:
Q: box with sides of length 3.5 Å and containing 6 7-electrons. What wavelength of light would be requi...
A:
Q: 5.56 •* An adventurous archaeologist crosses between two rock cliffs by slowly going hand over hand ...
A: (a) Let T denotes the rope’s tension, m denotes the person mass, θ denotes the angle of the rope wit...
Q: Consider an Ar atom trapped in a square box with a length of 1 m. Assume that the energy of the Ar a...
A: The energy of the particle in a box is given by Where m = mass of the particle, a = box length, ...
Q: All problem solutions must include an FBD. 5–10. Determine the components of the support reactions a...
A: Given: The diagram is as follows: Introduction: A force is a push or pull upon an object resulting...
Q: BASIC 9. Compute the total binding energy and the binding energy per nucleon for (a) "Li; (b) "Ne; (...
A:
Q: Find the systems that provide the features given in the following. Explain sufficiently why it provi...
A:
Q: A ball was thrown downwards at a velocity of 4m/s from a height of 40m from the ground. a) What will...
A:
Q: Derive Equation 5-6 from Equation 5s
A: Transient Phenomena When a switch in a circuit is closed, the current takes some time to reach its m...
Q: In sailing at a constant speed with the wind, the sail- boat is driven by a 4-kN force against its m...
A: solution given below
Q: Help! Please explain how to approach this problem
A: Solution Given below:
Q: The diagram shows a spherical surface which is silvered on both sides. Thus, the surface serves as d...
A: Given: Real image Real image
Q: The horizontal beam in the figure weighs 150 N, and its center of gravity is at its center. Find (a)...
A: The expression of torque is, ζ=r→×F→=r→F→sin θ Here, r→ is magnitude of distance vector, F→ is magni...
Q: A body projected upward from the level ground at an angle of 50O with the horizontal has an initial ...
A: Using Newton's equation of motion: v=u+atConsidering the vertical component we get, 0=vsin50°-gtgt=4...
Q: rq1-
A: Concept used: Refraction is the process in which light travels from one medium to another. Refracti...
Q: 2. What happens to objects when temperature increases? For instance, a jar cover can be removed by p...
A: When temperature increases, the kinetic energy of atoms inside objects increases. This makes the vib...
Q: Please only answer part 4 of 9.
A: Here, For angle = 90 So, the sin90 = 1 At 90° sin function is maximum. Hence , At 90° height is...
Q: Charges of ?1 = 5? , ?2 = −8?, ?3 = 2? are situated at the three corners of atriangle of height 20ft...
A: q1=5Cq2=-8Cq3=2CHeight =20ftBase=12 ft1m=3.28 ft
Q: A 50.0-kg grindstone is a solid disk 0.52m in diameter. You press an ax down on the rim with a norma...
A: Part (a) Given: The mass of grindstone is m=50.0 kg. The diameter of disk is d=0.52 m. The normal f...
Q: Find the flux for each of the closed surfaces a, b, c and d.
A: Given: The charged enclosed in given surfaces are given in the figure.
Q: Please answer according to the question... Thank you
A: Given: The nodal solution is determined and the maximum value of the bending moment is calculated as...
Q: The diagram shows a spherical surface which is silvered on both sides. Thus, the surface serves as d...
A: The mirror equation is defined as : 1v+1u=1f The sign of focal length of concave mirror is -ve. The...
Q: What is the phase relationship between sinusoidal waveforms of each of the following? i = -sin(W t +...
A: Solution is given below
Do you think that when building an auditorium it is important to calculate its area and shape to design the distribution of sound systems? Explain.
Step by step
Solved in 3 steps
