You decide to visit Santa Claus at the north pole to put in a good word about your splendid behavior throughout the year. While there, you notice that the elf Sneezy, when hanging from a rope, produces a tension of 415 N in the rope. Part A If Sneezy hangs from a similar rope while delivering presents at the earth's equator, what will the tension in it be? (Recall that the earth is rotating about an axis through its north and south poles.)

You decide to visit Santa Claus at the north pole to put in a good word about your splendid behavior throughout the year. While there, you notice that the elf Sneezy, when hanging from a rope, produces a tension of 415 N in the rope. Part A If Sneezy hangs from a similar rope while delivering presents at the earth's equator, what will the tension in it be? (Recall that the earth is rotating about an axis through its north and south poles.)

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

why does the force exerted from AB to the hydraulic cylinder decrease "exponentially" as the angle alpha increases?
P236 - The gate below is an isosceles triangle with 3m side. What is the proper configuration, the triangulate upright or inverted, so that the forces are as minimal as possible? - What would the forces be like in a circular 3m radius floodgate?
A pole is supported by a wire which exerts a pull of 200 lb on top of the pole. If the angle between the wire ang the pole is 50°, what are the horizontal and vertical components of the pull on the pole?
Q1) The quadriceps tendon attaches to the tibia at a 30° angle 4 cm from the joint center at the knee. When an 80 N weight is attached to the ankle 28 cm from the knee joint, how much force is required of the quadriceps to maintain the leg in a horizontal position? When the subject mass is 75 kg, What is the magnitude and direction of the reaction force exerted by the femur on the tibia? (Neglect the action of other muscles.) Note: the case in static condition. Use table 4.1. wt = 80 N dwt = 0.28 m = 0.04 m dr 30° R 80 N 0.04 m 0.28 m
Two box hang from the ends of a string suspended from a frictionless pulley. The mass on the left is chosen to create a tension of 4 N in the string. The box on the right has a weight of 2 N. What will be the acceleration of the box on the right? Assume the acceleration of gravity is 9.8 m/s?. 4 N 2 N
A gardener uses a 60-N wheelbarrow to transport a 250-N bag of fertilizer.What force must she exert on each handle?
Three identical 8.60-kg masses are hung by three identical springs, as shown in the figure. (Figure 1) Each spring has a force constant of 5.90 kN/m and was 11.0 cm long before any masses were attached to it. Make a free-body diagram for the top mass. Draw the vectors starting at the black dot at the center of the top mass.
PROBLEM 1: Knowing that the tension in cable BC is 725N, [1] Calculate x-component of the resultant of the three forces acting on B (ANSWER: 105 N) ; [2] Calculate y-component of the resultant of the three forces acting on B (ANSWER: 200 N) ; [3] Calculate the angle with respect to horizontal of the resultant of the three forces acting on B (ANSWER: 62.30⁰).
answer coherently
Plz help
Assume the image below is your arm and you are lifting a 15 lb weight. your arm is now at a 50-degree angle to your body. The force from the muscle is vertical. The weight of your arm is 5 lbs. dbiceps is 2cm and dball is 6cm. Please draw a free body diagram of the arm at that 50-degree angle with the forces. What is the force that the muscle puts on the arm? What is the force from the muscle if the weight is all the way up?
5.31a shows a student pulling horizontally with a 100 N force on a rope that is attached to a wall. In 5.31b, two students in a tug-of-war pull on opposite ends of a rope with 100 N each. Is the tension in the second rope larger than, smaller than, or the same as that in the first?