Handwritten Need with details 1. A round ball has an area of 1234 cm². What is the balls area in square meters (m²)? 2. When hunting, a cheetah can reach a speed of 20m/s in 2 seconds. Express the speed of a cheetah in km/h. 3. One lap of a running track measures 750m. To run 15 km, how many laps should you run?
Q: Please answer question in your own words: Can you think of anything that is not made of atoms? Is…
A: In the physical world, atoms are the basic building blocks of matter. Organisms, objects,substances…
Q: A robot has been programmed so that it has an acceleration given by a = 07 - Btj in the coordinate…
A: This is a question from the 2 dimensional motion of a particle, its answers can be given as…
Q: Consider a binary star system that has bright lines at 656.72 and 656.86 nm. Assume that the stars…
A: Given that, Wavelengths are 656.72 and 656.86 nm.
Q: From the figure, identify which point is the: A Second interference maximum B Second interference…
A: The spacing between lines (d) in a diffraction grating can be calculated using the formula:In this…
Q: How do ferrite beads on cables help in reducing electromagnetic interference?
A: Ferrite beads, also known as ferrite chokes, ferrite cores, or ferrite rings, are commonly used to…
Q: A plane leaves Seattle, flies 82.0 mi at 18.0° north of east, and then changes direction to 51.0°…
A: +x is East direction, +y is North direction and -y is south direction
Q: When a superconductor’s temperature drops below the critical temperature, its resistance: a. equals…
A: Super-conductors are generally metals or alloys whose resistivity reduces to zero under a certain…
Q: An ideal gas confined to a box exerts pressure on the walls of the box. Where does this pressure…
A: The ideal gas:The term ideal gas refers to a hypothetical gas composed of molecules which follow a…
Q: A particle P starts at time t = 0 s at the position x = -13 m y = -10 m. The velocity of the…
A:
Q: Why is laser light often described as being coherent? How is this coherence achieved?
A: Laser light is often described as being coherent because it has a unique property called "spatial…
Q: Three point charges are aligned along the x axis as shown in the figure below. Ē -0.500 m- = -4.00…
A: Electric Field:Electric field at a particular point can be defined as the force that will be…
Q: As the drawing shows, one microphone is located at the origin, and a second microphone is located on…
A: Given data:The velocity of sound is v = 345 m/s.Distance between microphones is D = 1.46 m.The time…
Q: Give the physical significance of the divergence of a vector point function.
A: The divergence of a vector point function measures how much the vector field is spreading out or…
Q: 42s 1 4√/2π (2 — r)e-¹/²
A:
Q: Consider the arrangement of three point charges q, -q, and -2q all with mass m located at the…
A: We will first write an expression for Coulomb's law which gives electric force between two point…
Q: You are given a number of 18 2 resistors, each capable of dissipating only 2.2 W without being…
A: Given 18Ω resistors with a maximum power dissipation of each, we aim to determine the minimum…
Q: A comet that is 470,000,000 km from Earth has a measured angular diameter of 0.00125 degrees. The…
A: Distance between comet and earth,Angular diameter,Calculate the linear diameter of this comet in km.
Q: 5) A metal ball of mass m with a hole through it is threaded in a frictionless vertical rod. A…
A: A metal ball of mass m with a hole through it is threaded in a frictionless vertical rod. A massless…
Q: Air at T₁= 300 K, p₁ = 278 kPa, and V₁ = 0.5 m/s enters the Venturi shown in the figure below. The…
A:
Q: Your plane leaves Boston (75 degrees W) at 7 A.M. on Saturday, bound for Los Angeles (120 degrees…
A: Earth is a sphere and the angle made by them is 360o. 1 day has 24 hours. So,
Q: 8. Two masses of mass 10.0 and 6.0 kg are hung from massless strings at the end of a light rod. The…
A:
Q: Two point charges are fixed on the x-axis as follows: Q1 = +5.00E-6 C is located at x = +0.300 m and…
A:
Q: Water is siphoned from the tank shown in the figure below. If viscous effects are negligible,…
A:
Q: in the circuit below, if R₂ > R₂ > R₁, R₂ then: Select one: R₁ a. V3 > V₂ = V₁ O b. V3> V₂>V₁ c. V3…
A: Given information:
Q: Assume the Galilean transformation equations are true. Suppose that construction crews have set up a…
A: A pair of blinking lights are kept at60m apart to mark a construction zone along a road.A car moves…
Q: Sketch position and velocity graphs that describe each of the following particles: (a) A particle…
A: (a) Within the initial graph, the particle starts from a positive position. As it possesses neither…
Q: 1. Not Based on your findings, which method of assessing density do you believe is the least…
A:
Q: Determine the magnitude of the resultant force. (Figure 1) Express your answer to three significant…
A: Since you have posted a question with multiple sub parts, we will provide the solution only to the…
Q: Which of the following matrices are hermitian? Choose all that apply.
A: We need to select which matrices are hermitian from the given matrices.
Q: In what ways does the birefringence property of materials affect the polarization of light?
A: Birefringence, also known as double refraction, is a property of anisotropic materials that causes…
Q: Q1/ Establish the following relations: (i) 1 kWh 36 x 105 Joules (iii) 1 B.Th.U. 1053 Joules = (ii)…
A: Above problems can be identified as unit conversion problems. For solving we need the following…
Q: Three people are playing the Ring Game. In the game each player grabs part of a large ring and…
A:
Q: Vector A has x and y components of -8.60 cm and 14.0 cm, respectively; vector B has x and y…
A:
Q: A small particle with mass m = 1.75 g charge q is tied to a very light string of length L = 50.0 cm…
A:
Q: Isabella has just skied down a steep slope and is gliding across level snow at 12 m/s when she…
A: This is a question from the motion in an inclined plane from the Newtonian Mechanics. Its answer…
Q: A hydraulic jump is shown in figure below. The depth of flow z₂ after the hydraulic jump is 5 m…
A: Given a hydraulic jump as depicted in the figure, with a flow depth of we are tasked to determine…
Q: The following are multiple choice questions. No explanations required. Choose the correct answer ( A…
A: (1A) The center of mass of a system is determined by the masses of the objects and their positions.…
Q: The role of constraints in dimension triggers discretization in electronic energy level. Derive and…
A: The behavior of electrons in different dimensional systems can be understood by considering the role…
Q: How do prisms leverage the dispersive properties of light to separate different wavelengths?
A: Prisms leverage the dispersive properties of light to isolate various frequencies through a process…
Q: 2. Below you have the electric field lines created by 3 charges. a. Draw arrow heads indicating the…
A: Electric field lines represent the path in which a positive test charge would move. So the field…
Q: What is the line charge density on a long wire if the electric field 47 cm from the wire has…
A:
Q: How do thin film interference patterns contribute to the colorful appearance of soap bubbles or oil…
A: The colorful appearance of soap bubbles, oil on water, or other thin films is a result of a…
Q: Three point charges are located at the corners of an equilateral triangle as in the figure below.…
A: To determine the net electric force on the 1.35 µC charge positioned at the vertex of an equilateral…
Q: 1 One mole of an ideal gas (PV=RT) with cv = 1.5R J/mole and cp = 2.5 R J/mole, in the initial state…
A: Here q is the heat involved, w is the work done and u is the internal energy
Q: The glaciers of Greenland have a total area of approximately 18 × 10^12 ft^2 and an average depth of…
A: The glaciers of Greenland have a total area of approximately 18 × 10^12 ft^2 and an average depth of…
Q: Earth’s average global temperature is Te=288K. What is the total radiation per unit area required to…
A: Required : Total radiation per unit area required to maintain the Earth's temperature.
Q: A closed system consisting of 10 kg of a gas undergoes a process during which the relationship…
A:
Q: A motorist starts from rest at Point A on a circular entrance ramp when t = 0, increases the speed…
A:
Q: 2.49.* On July 2, 1982, Larry Walters attached 42 helium-filled weather balloons to a lawn chair,…
A: The lifting capacity of a weather balloon is about 6 pounds per cubic foot of helium. So, the 42…
Q: An object's acceleration is given by the equation a(t) = −4sin(4t), m/s². The object starts from…
A:
Step by step
Solved in 4 steps with 3 images
