How fast does our beautiful Earth spin around its own axis? In other words, what is the tangential velocity (magnitude and direction) of Earth's spin? Present a step-by-step solution and calculation to find the answer. Comment on the final answer and share with the class your thoughts of it. Also reflect on how the value of the answer you calculated impacts our daily life.
Q: in the Cartesian coordinate system, a particles in X-position is defined by x = 8 t ft, where the…
A:
Q: Jim is cooking sopas (chicken noodle soup) for Noche Buena. He finished early in the afternoon and…
A: From newton's law of cooling dTdt=kT-TS where k is the proportionality constant dTT-TS=kdt…
Q: The study of distributions of carbon dioxide (CO₂) and carbon monoxide (CO) in the atmosphere is an…
A: Given, mCO2=44umCO=28uT=290K
Q: Water from a pipe is coming at a rate of 100 liters per minute. If the radius of the pipe is 5 cm,…
A: Reynold's number for flow of a liquid is given by, Re=ρvDη
Q: (II) At an accident scene on a level road, investigators measure a car's skid mark to be 88 m long.…
A: This problem serves as an illustration of how energy is the capacity to perform tasks.The automobile…
Q: The plates of a capacitor are connected to a battery which maintains a constant electric potential…
A: We have been given a parallel plate capacitor connected to constant potential difference. If we…
Q: The ammeter shown in the figure below reads 2.41 A. Find 1₁, 12, and E. (Assume R = 7.35 2.) 4₁ = A…
A: For calculation of I1 and I2 we need to apply kirchoff's voltage loop law in loop…
Q: 2. Consider a ship following a curve as shown in Fig.1. The arc length is s and the orientation is…
A: Given Data: The arc length of the ship = s Orientation Angle =θ Position of Ship =(x,y)…
Q: A capacitor of unknown capacitance is connected across a battery of V volt. A charge of 360 μC is…
A: To find-(i)Calculation of V and unknown capacitance (C)=?(ii) Calaculation of charge when voltage…
Q: The graph shows the flow of heat over time in the cooling of one gram of water. B C (2 Temperature…
A: Given the graph of cooling curve for one gram of water
Q: What is the change in entropy as 58.3 J flows from 331°C to 197°C?
A: Given: Q=58.3j T1=331 deg.c=604K T2=197 deg.c=470K Lets's find Change in entropy.
Q: 9) A car drives in a circular path of radius R on a curved track with unknown coefficient of static…
A: (a) The free body diagram of the car when the friction is not present The net force along the…
Q: 4. Use the alternative form of the dot product to find u. v. ||u|| 20, |v||50, and the angle between…
A:
Q: A small immersion heater is rated at 345W. The specific heat of water is 4186 J/kg?C?. Part A…
A: Given: In this question, the given details are, Here, a small immersion heater is rated at 345 W.…
Q: 1. A particle at rest decays into two corfu particles, each with a mass of 200.0 MeV/c². One of the…
A: One particle is decayed and it forms two Corfu particle so we will calculate the mass of the…
Q: A circular road of radius 1000 m has banking angle 45°. Calculate the maximum speed to avoid the…
A: The data need to compute-Maximum speed (V)=?The data given are-radius=1000 mangle (θ)=450Mass…
Q: Find RMS velocity of three molecule having velocities 10 km / s, 20 km / s, 30 km/s.
A: We need to compute-RMS velocity (C2)=?The data given as-C1=10 km/sC2=20 km/sC3=30 km/s
Q: For the circuit shown in below figure, find v and the power absorbed by the resistor? 15 mA( a. 90 V…
A: Given data, Given circuit diagram,
Q: s positioned first with its largest surface in contact with an nclined plane. The plane is tilted at…
A: The inclined plane at at angle θ when brick starts to slide with the largest surface in contact.…
Q: Consider each of the following statements. If the error introduced is systematic write S and if…
A:
Q: When M₁ gram of ice at -10°C (specific heat = 0.5 cal g-¹°C-¹) is added to M₂ gram of water at 50°C,…
A:
Q: On August 16, 2009, Jamaican sprinter Usain Bolt set the world record in the 100 m dash with a time…
A: As per the comment, I have to solve only the part d Given that, The time taken by the Bolt after…
Q: When M₁ gram of ice at -10°C (specific heat = 0.5 cal g-¹°C-¹) is added to M₂ gram of water at 50°C,…
A: In such kind of heat transfer problems, Heat given by water is equal to heat gained by ice and, Heat…
Q: Find the wavelengths of the transitions the transition from n₁ = 8 to n₂ = 3 for a hydrogen atom.
A: Electronic transitions mainly take place by absorbing or releasing electromagnetic radiation. When…
Q: 1. Specify the axial relationship for each of the following three dimensional systems. (a) Trigonal…
A: Specify the axial relationship for each of the following three dimensional systems. (a) Trigonal (b)…
Q: X-rays of wavelength 0.8 nm are Compton-scattered, the scattered beam is observed at an angle of…
A: The Compton effect is one of the 4 processes by which photons interact with matter. In the Compton…
Q: -3 -3 Consider two solid spheres P and Q each of density 8 gm cm3 and diameters 1 cm and 0.5 cm,…
A: We take into consideration two solid spheres, P and Q, with respective diameters of 1 cm and 0.5 cm…
Q: A 20-kg cabinet is mounted on casters that allow it to move freely (u=0) on the floor. If a 100-N…
A: Given,Mass of the cabinet = 20 kgThe coefficient of kinetic friction = μ=0The applied force =Fx= 100…
Q: 3. Consider a compound lens made of a concave lens and convex lens. The concave lens has a focal…
A: Given, focal length of concave lens f1=8cm=0.08 m and focal length of convex lens f2=-10cm=-0.1m
Q: Find the expectation value of the energy of the state defined by Y = Po, where , is an eigenstate of…
A: An energy eigenstate is just an eigenstate of the Hamiltonian. So, given a particular Hamiltonian…
Q: Find the following: a. electric field coenergy (in pico J) b. magnitude of the electrostatic force…
A:
Q: = Let y₁(x, t) = A₁ cos(k₁x - w₁t) and y₂(x, t) A2 cos(k₂x wat) be two solutions to the wave…
A:
Q: 4. (a) Find the tension in each cable supporting the 600-N cat burglar in Figure (b) Suppose the…
A:
Q: Choose correct one
A: We know that-Frequency of sonometer wire, f=12lTm Equation 01where,l is length of wirem is linear…
Q: A syringe which has an inner diameter of 0.600 mm is attached to a needle with an inner diameter of…
A: We are given the blood pressure. We first convert this to pascals. We are given the diameter of the…
Q: Hello, I got part A,part B and part wrong I was wondering if you can help me with part A,PART B and.…
A: part(a) Compute the current dI flowing through the ring of radius r and width dr. Part(b) Sum up the…
Q: Parameters of a Dielectric Waveguide. Light of free-space wavelength X, = 0.87 um is guided by a…
A:
Q: Preparations are under way for a spacecraft visit to the Alpha Centauri star system, 4.30 lightyears…
A:
Q: Consider the following. u= (-5, -7, -1), v = (-6, 3, -3) (a) Find the projection of u onto v. (b)…
A:
Q: g object moving noving in the sa
A: Given: Mass of object is 29 g overtaking speed can be u1= 23 cm/s or 0.23 m/s u2=15 cm/s or 0.15…
Q: 3) (Treat as an "energy" problem) While exploring an abandoned barn, Lobster got stuck in a crate…
A: a) mass of the frog=mf mass of the crate together with mass of the lobster=mc+mL When the mass of…
Q: Question 5. Assume the amount of sunlight falling on the land where the owl pellets were collected…
A: Given :- sunlight energy =4500 kcal/m² / day.
Q: please answer e f and g
A: (e) At what tangential speed should the bug move so the apparent weight at the top is zero. (f) What…
Q: Figure 24 V 202 ww 6ΩΣ 40 www 8 ΩΣ 120 1 of 1 Part A For the circuit shown in the figure(Figure 1)…
A: Given: The voltage of the external power supply is V = 24 V
Q: free c . What is the ele harges?
A: Given: Electric force is 5 μC. Three charges are, Q1=1μCQ2=-4μCQ3=5μC
Q: An archer shoots a 0.024-kg arrow at a target with a speed of 54 m/s. When it hits the target, it…
A: We are given the initial velocity. We are also given the stopping distance. We first find the…
Q: Write the normalized version of the following wavefunction, defined over all 3D space: p(x, y, z)=…
A:
Q: 7. Consider a thin positive lens L₁ with a focal length of fi. If a second lens L2 with a focal…
A: Determine, The magnification of the final image does not change with respect to position of the…
Q: "0 7x103kg/
A: Given: Density of aluminum is 2.7×103Kg/m3. Mercury density is 13.6×103Kg/m3.
Q: he CEO of a large company has bought a new Porsche Taycan, which uses modules of pouch cells,…
A: We are given the power of cells. We know that the capacity of cells is the total quantity of…
I need help with this physics question
Step by step
Solved in 2 steps with 1 images