When iron-hulled naval ships are built, the location of the shipyard and the orientation of the ship in the shipyard are recorded on a brass plaque permanently attached to the ship. Why?

Q: The maximum running speed (S) in km/hr and the corresponding body mass (m) in kg were determined for…

A: Unit of speed is km/hr Unit of mass is kg The relation between speed and mass is  S=5.7m2Unit of…

Q: Prof. Chini's research group uses short bursts of laser light to measure the motion of electrons…

A:

Q: The rate of blood flow through a major artery is plotted over a single heart beat. If the…

A: Given:Time duration,t=0.20 sFind hert beat rate ,r Total space=12Forward flow space=5Now,Time per…

Q: As a summer intern assigned to the Olympics Kayaking committee, you need to determine the speed of…

A: In this case, consider that the river has a rectangular shape.   The width of the river at broad,

Q: Using the methods of this article, determine the surface area A and volume V of the body formed by…

A: in this question  we determine area and volume of object.

Q: Draw an illustration/visual representation of a uniform silver sphere and a uniform gold sphere that…

A: The mass of the two spheres are same but their sizes (radius) are different. Hence, the density of…

Q: a. Compute a linear trend line for freight car loadings. (Use of Excel's Trendline, with display…

A:

Q: Find the general solution for the following differential equation: y' +9y = -3/ General Solution:…

A:

Q: 8 9 70 1 2 3 4 5 6 7 8 Wooden plank - length (CLOSEUP) 9

A: 6.3 12.2 Length of wooden box "l"= 12.2 cm  Width of wooden box "b"= 6.3 cm   Formula used :…

Q: If the winter coat of a 90.0 kg adult has a mass of 3.00 kg, what would be the mass of the winter…

A: Mass of 90 kg adult is           W = mg                                               90 = m * 10…

Q: A rectangular prism with dimensions 5.2cm by 7.8cm by 6.3cm is made of metal alloy. After you drill…

A:

Q: The distance from Earth to the Moon is approximately 270,000 mi. The speed of light is 3.00 × 108…

A: Distance, d = 270,000 mi = 434522880 mSpeed, v = 3×108 m/sTime, t = ?

Q: surface area to volume

A: True

Q: What is the length of the object in cm?

A: Required : The length of the object.

Q: parabolic shape is cut from a thin board. With the x and y axes shown in the figure the parabola is…

A:

Q: When a massive star reaches the end of its life, it is possible for a supernova to occur. This may…

A: The mass of neutron is given as, m=1.7×10-27 kg, The radius of the neutron is given as, r=1.2×10-15…

Q: Points A with coordinate (3,6) m and B with coordinate (8,-3) m are in a region where the electric…

A: The horizontal distance between the two points is, d=xb-xa=8-3=5

Q: uniform silver sphere and a uniform gold sphere have the same mass. What is the ratio of the radius…

A: Volume of sphere = (4/3) π r3  density of gold =19,300 kg/m3  density of silver = 10 490 kg/m3

Q: c. Below are data on the length and weight for the Blue Marlin [2]. Length (m) Weight (kg) Length…

A: The below is the MATLAB code for the given problem data.1clear; close all; clc; 2 3% Load data…

Q: Item5-2: Hollow Cylinder Outer diameter 0.01 OC INCH 05 4.5.6.7.8.9.1 2 01

A: Vernier Caliper:-   A vernier Caliper is a measurement tool that is used in the physics lab and at…

Q: Suppose that, while lying on a beach near the equator of a far-off planet watching the sun set over…

A:

Q: The htre of mass of a system of two particles divides as the distance between them a) inverse ratio…

A: To find-Ratio=?Given-System of two particlesC.M. divides the system

Q: What is the mass of a rectangular shaped ice block with dimensions 0.03 x 0.02 x 0.01 m^3 if the…

A: The volume of a cuboid is given by V = lbh, where l = length b= breadth h = height The mass of a…

Q: ME y 40° B In the figure, if A = 15, and B= 10. What is the magnitude of AxB? 114.9

A:

Q: The density of a spherical solid at a point P = (x, y, z) is given by f(x, y, z) = c(x² + y² + z²) ,…

A: The density of spherical solid at any point P(x,y,z) is given by,  Therefore, the density at point…

Q: Since neutron stars consist totally of neutrons, they are extremely massive and have a density that…

A:

Q: If the container and its contents have a total mass of 20kg, determine the angle between DA and DB.…

A:

Q: In 1957 Stanley Smith Stevens proposed a law that relates the magnitude of a physical stimulus and…

A:

Q: Since neutron stars consist totally of neutrons, they are extremely massive and have a density that…

A:

Q: Using the methods of this article, determine the surface area A and volume V of the body formed by…

A:

Q: The continuity equation says that

A: Equation of continuity is a verification of mass conservation. Continuity equation says that the…

Q: Q3 (a) Express the position vector r=(x,y,z) into cylindrical co-ordinates(r,phi,z). Before…

A:

Q: Problem 9: Consider a rod of length L with a non-uniform mass distribution given by A = A + Bx where…

A: Given that  Mass distribution of rod of length L is given by λ=A+Bx2 Part (c) To find the moment of…

Q: You have been given a small rock sample to identify based on its density. Suppose that you use the…

A:

Q: The slope of your line is the density of the material of which your cylinders are made. What is this…

A: