A new satellite launched to the space. It is orbiting the earth so that its displacement f north of the equator is given f = A sin(wt + a). Sketch 2 cycles of f as a function of t if A = 500 km, w = 3.6 rad/hour and a = 0. Use proper scale to sketch graph. Show detailed steps including how to find the x-intercepts. %3D
Q: Your client, Jim weighs 75 kg. Cycling on the arm ergometer (2.4 m per pedal rev) at 1.0 kg and 50 r...
A: From the standard arm ergometry: VO2=3(work rate)body mass+3.5 power(kgxmxmin-1)=(kg setting)D(pedal...
Q: A 2.00 kg bucket containing 10.0 kg of water is hanging from a vertical ideal spring of force consta...
A: Part (a) Given: The mass of bucket is mb=2.00 kg. The mass of water is mw=10.0 kg. The force consta...
Q: A very light rigid rod with a length of 0.599 m extends straight out from one end of a meter stick. ...
A: Given information: The length of the light rod (l) = 0.599 m we know that the mass of the meter stic...
Q: (a) Most microwave ovens operate at 2.45 GHz. Assume that 0=1.2 X 106 S/m, µR=500 for the stainless ...
A: Given : Frequency f=2.45 GHz Electric conductivity, σ=1.2×106 S/m Relative permeability, μR=500 Elec...
Q: Ct-2:13.37
A: Given: The resistance of the platinum RTD is 100 Ω. The coefficient of resistivity is 0.00385 ΩΩC∘. ...
Q: A current-carrying metallic pipe has an inner radius a = 2.1mm and outer radius b =6.8mm. The curren...
A: On the basis of the symmetry of the structure of the cylinder, the polar coordinate system (r, θ) is...
Q: Conventional hot-waterheaters consist of a tank of water maintained at a fixed temperature.The hot w...
A: Given: The initial temperature of water T1 = 10 oC. The final temperature of water T2 = 49 oC. The ...
Q: A probe of mass 100 kg is coasting through a dense gas cloud in deep space, where g = 0. There is d...
A: Using Newton’s second law of motion mdvdt=Fdmdvdt=-0.6v∫vivfdvv=∫-0.6mdtlnvfvi=-0.6tm
Q: 1. Consider an infinitely long cylinder of radius b surrounded by a grounded conductor. An electrost...
A: (a) Given: The radius of the cylinder is b. The radius of the electrode is a. Introduction: An elect...
Q: A certain bump in the road is notorious for letting hot-rodders do a little jump and “get some air” ...
A: The expression for the required speed of the car, v=gr
Q: 2) What do the circuits shown below do? Expression your answers both as truth tables and as algebrai...
A:
Q: Consider this situation: A student attaches a rope to his book bag and drags the bag across the floo...
A: Gravity - because of the weight of the bag Normal - because of the weight of the bag Friction - due...
Q: Why the resistivity of Eureka Wire cannot be found by Digital Ammeter?? If we can find then why we u...
A:
Q: Please answer all parts of the question using all data given. Show all work and circle your answer p...
A: Solution: Given Values, Shakeal's mass (M)=180 KgGeorge Mass (m)=60 KgShakeal's Acceleration(A)=0....
Q: A typical ultrasound transducer used for medicaldiagnosis produces a beam of ultrasound with a frequ...
A: Given data: The velocity of a sound wave is v=1540 m/s. The frequency is f=1.0 MHz. Write the expr...
Q: A hungry 800-N bear walks out on a beam in an attempt to retrieve some "goodies" hanging at the end....
A:
Q: What is the magnitude of the maximum acceleration it can achieve on dry concrete? Will a metal cabin...
A: as the values of coefficient of friction is not given , I will use the standard results given in the...
Q: The siren of a fire engine that is driving northward at 30.0 m/s emits a sound of frequency 2000 Hz....
A: Sound frequency detected by truck. ft=fvsound-vtruckvsound-vfire engine=2000 Hz344 m/s-20.0 m/s344 m...
Q: Q9: The two blocks in Figure are sliding down the incline. What is the tension in the massless strin...
A:
Q: Three capacitors are connected in series where C1= 401 μF, C2= 314 μF, and C3 = 219 μF. If a 24.2 V ...
A: Given : Three capacitors are connected in series C1=401μFC2=314μFC3=219μF Potential source V=24.2 V ...
Q: A jet plane at takeoff can produce sound of intensity10.0 W/m2 at 30.0 m away. But you prefer the tr...
A: (a) closest distance I∝1r2I2I1=r1r22r2=r1I1I2=30.0 m10.0 W/m21.0 mW/m21 mW10-3 W=3000 m
Q: Please answer parts d,e and f of the question using all data given. Show all work and circle your an...
A:
Q: A student is trying to determine the muzzle velocity (initial) of a bullet that is to0 fast to measu...
A:
Q: Discuss the difference in the interference patterns produced by minimum and maximum frequencies.
A: When two or more waves arrive at the same point, they superimpose themselves on one another. More sp...
Q: A 26-turn circular coil of radius 3.80 cm and resistance 1.00 Ω is placed in a magnetic field direct...
A: the induced emf is, ε=NdBAdtε=NAdBdtε=Nπr2dBdt
Q: An infrared satellite measures outgoing radiation that leaves Earth's surface through an atmospheric...
A: The expression for the spectral radiance is, Fλ=2πhc2λ5ehcλkT-1
Q: A student asserts that a suitable unit for specific heat is1 m2/s2 . C°. Is she correct? Why or why ...
A: Q=mc∆Tc=Qm∆T Replace the right-hand side with corresponding SI units. c=Jkg°C=N·mkg°C=kg·m/s2·mkg°C=...
Q: A 13.2 cm long nichrome wire is connected across the terminals of a 2.16 V battery. If the current i...
A: Using Ohm's Law V = IR Where V = Voltage or Potential difference, I = Current and R = Resistance ...
Q: If you heat the air inside a rigid, sealed container until its Kelvintemperature doubles, the air pr...
A: SI unit of temperature is Kelvin. Relation between Celcius and Kelvin scale is as follows. K=C+273 C...
Q: Calculate the magnitude of the induced emf when the magnet in Figure 23.7(a) is thrust into the coil...
A: Magnitude of the induced emf ε=ΔϕΔt=ΔΔtBAcosθ=πr2ΔΔtBcosθ
Q: What is the momentum (in kg*m/s) of a 279 g bird flying at 2.43 m/s?
A: The expression for the momentum is p = mv Here, pis the momentum, m is the mass and v is the veloci...
Q: Advanced Physics Question
A: The expression for the current density is as follows: J=IA 1
Q: Two identical metal objects are mounted on insulating stands. Describe how you could place charges o...
A: The charges can be placed in metal objects placed on an insulated stand by using a charged rod. Init...
Q: Give an example of vertical motion with a positive velocity and a negative acceleration?
A: An example of vertical motion with a positive velocity and negative acceleration is , An elevator wh...
Q: 3. A proton enters an electric field between two charged plates as shown in the diagram. The proton ...
A: The proton enters the field with velocity in x direction. The electric field due to given potential ...
Q: Desert travelers sometimes keep water in a canvas bag. Some water seeps through the bag and evaporat...
A: During the seeping of water by the travelers through the canvas bag, water will evaporates. In this ...
Q: Concrete is pumped from a cement mixer to the place it is being laid, instead of being carried in wh...
A: Part (a) Given: The rate of flow is Q=200.0 L/min. The length of pump is l=50.0 m. The diameter of ...
Q: question below
A: Q=mcT2-T1 m=QcT2-T1
Q: An electron is trapped inside an infinite spherical wellV (r) = (0, r < a+∞, r > a. Using the ...
A: Given: V(r)=0, r<a V(r)=∞,r>a The Schrodinger differential equation can be written as d2ψdτ2=...
Q: You decide to take a nice hot bath but discover thatyour thoughtless roommate has used up most of th...
A: The final temperature of the system is, Tf=mcwcTcw+mhwcThwmcwc+mhwc =195418630+541861001954186+5...
Step by step
Solved in 3 steps with 1 images