Answered: Q/the earth rotates around itself one…

Q/the earth rotates around itself one cycle 2n in 24h,and the radius of the earth is 6000 km. the angular speed of the earth w, and the linear velocity of a point at the earth surface given by:

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter4: Two-and-three Dimensional Motion

Section4.6: Special Case Of Uniform Circular Motion

Problem 4.6CE: A particle travels at a uniform linear speed around a circle of radius r = 0.5 m, completing one...

See similar textbooks

Related questions

Q: The block of mass 10.0-kg is at rest initially and attached to a spring, and the spring constant is…

Q: U.34 A thyristor-contro!led inductor will work as a variable inductor OR as fixed inductor,…

A: When firing angle is between 0o and 90o ,thyristor inductor will work as variable inductor and load…

Q: Physics Question

Q: bird flies straight northwest a distance of 83.0 km for 7.0 hr. ssume the positive z-axis is due…

A: Average speed = distance /time

Q: Question : 3 Two displacement vectors Ā and B are shown in figure. Find: (a) Magnitude and direction…

A: This problem has many parts so we will solve first 3 parts for you. If you want the solution for…

Q: Consider a plasma of electrons between two grounded plates. If the density of electrons is 2€0 n3D…

A: Since both the plates are grounded. This means that the potential at both the plates is zero,…

Q: Problem 1: A uniform line of charge with total charge Q runs along the y-axis from -t/2 to +l/2.…

Q: Two masses m1 = 12 kg and m2 = 6 kg are con %3D by a light string that passes over a frictionless

A: Givenm1=12 kgm2=6 kgg=10 m/s2

Q: Determine the coefficient of linear expansion if the length of metal change from 10- 10.02 m and the…

A: 1. Given Length of metal change = 10 - 10.02 m Temperature = 30 - 80 K

Q: Problem 3: (a) Explain the physical significance of linear absorption coefficient and mass…

A: a) Physical significance of linear absorption coefficient can be stated as follows: It is a fraction…

Q: 1-A particle moves along the x axis. Its position varies with time according to the expression…

Q: iving system include a dish se temperature of 37 K and with equivalent noise tem input of the l…

A: a) The formula is given as, Te =TeA +TeLNA hLNA

Q: 7). Find the relationship between the flow function and wind c in natural coordinates.

A: It is known that a flow in which the fluid moves in a consistent way and furthermore there are no…

Q: A Ferris wheel with radius 14.0 m is turning about a horizontal axis through its center (the figure…

A: Given information: The radius of the Ferris wheel (r) = 14.0 m The linear speed of the passengers…

Q: 2. Lagrangian of a system is L =mx -k* versus x g.raph is (a) straight line (b) circle (e)ellipse…

A: L=12mx.2-12kx2The Lagrangian equation of motionddt∂L∂x.…

Q: Q1: (12 Mark) Multiple choice questions (circle the correct answer) 1-Young's modulus is the…

A: Basic concept of physics.

Q: Is a photon absorbed by atoms when its energy is less than the energy difference between orbits?

A: Given: energy of photon is less than the energy difference between the orbits To find: Is that…

Q: A bullet of mass m and speed v shot through a ball of mass M. After collision, the bullet travels at…

A: Given:- The speed value of the bullet v is: 4Mmgl

Q: Q2/ infinite line along Z- axis with line charge 5 c/m find thai capacitance between r= 2cm and r4cm…

Q: instantaneous yーV a = At

A: Refer attachment

Q: laser beam of 632 nm wavelength is incident on glass plate of 1.56 refractive index at an angle of…

Q: 13 A particle is moving in a straight line with constant acceleration. The points A, B and C lie on…

Q: The basic equation describing the diffusion of one medium through another stationary medium is…

A: If the diffusion flux j does not change with time, then it is called steady state diffusion.

Q: Q2/ Its mass division(1.6689* 10-27Kg) is moving fast and its length vector is accompanied by it…

A: Given that, Mass = Wavelength =

Q: Question: A Particle In Three Dimensions Has The Following Wave Function: 4(X, Y, Z) = N(X + Y +…

A: Given: The wavefunction of the particle in three dimensions is

Q: Before the start of the landing, the sanitary board moves at a velocity of 77 m/s and then…

Q: 1.) 100.0 ml of 4°C water is heated until it reaches 37 C. Assume that the density of liquid water…

Q: For the circuit below, find the following: a. the equivalent resistance of the circuit b. the…

Concept explainers

Angular speed, acceleration and displacement

Angular acceleration is defined as the rate of change in angular velocity with respect to time. It has both magnitude and direction. So, it is a vector quantity.

Angular Position

Before diving into angular position, one should understand the basics of position and its importance along with usage in day-to-day life. When one talks of position, it’s always relative with respect to some other object. For example, position of earth with respect to sun, position of school with respect to house, etc. Angular position is the rotational analogue of linear position.

Question

i need the answer quickly

Q/the earth rotates around
itself one cycle 2n in 24h,and
the radius of the earth is 6000
km. the angular speed of the
earth w, and the linear velocity
of a point at the earth surface
given by:

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Angular speed, acceleration and displacement

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A flywheel is rotating at 30 rev/s. What is the total angle, in radians, through which a point on the flywheel rotates in 40 s?
A propeller blade at rest starts to rotate from t=0 to t=5.0s with a tangential acceleration of the tip of the blade at 3.00m/s2 . The tip of the blade is 1.5 m from the axis of rotation. At t=5.0s , what is the total acceleration of the tip of the blade?
A runner taking part in the 200-m dash must run around the end of a track that has a circular arc with a radius of curvature of 30.0 m. The runner starts the race at a constant speed. If she completes the 200-m dash in 23.2s and rum at constant speed throughout the race, what is her centripetal acceleration as she runs the curved portion of the track?
A geosynchronous satellite orbits Earth at a distance of 42,250.O km and has a period of 1 day. What is the centripetal acceleration of the satellite?
Check Your Understanding A centrifuge used in DNA extraction spins at a maximum rate of 7000 rpm, producing a “g-force on the sample that is 6000 times the force of gravity. If the centrifuge takes 10 seconds to come to rest from the maximum spin rate: (a) What Is the angular acceleration of the centrifuge? (b) What is the angular displacement of the centrifuge during this time?
What is the average speed in mi/h of a person at the equator as a result of the Earths rotation? (Take the radius of the Earth to be RE = 4000 mi.)
A particle travels at a uniform linear speed around a circle of radius r = 0.5 m, completing one revolution in 12 s. a. What is the value of the linear speed v? b. Find the particles angular speed. c. What are the angle and arc length s swept out by the particle in 4 s?
A gymnast does cartwheels along the floor and then launches herself into the air and executes several flips in a tuck while she is airborne. If her moment of inertia when executing the cartwheels is 13.5kgm2 and her spin rate is 0.5 rev/s, how many revolutions does she do in the air if her moment of inertia in the tuck is 3.4kgm2 and she has 2.0 s to do the flips in the air?
A particle’s centripetal acceleration is aC=4.0m/s2 at t=0s . It is executing uniform circular motion about an axis at a distance of 5.0 m. What is its velocity at t=10s ?
If a rigid body has a constant angular acceleration, what is the functional form of the angular velocity In terms of the time variable?
An ice skater is preparing for a jump with turns and has his arms extended. His moment of inertia is 1.8kgm2 while his arms are extended, and he is spinning at 0.5 rev/s. If he launches himself into the air at 9.0 m/s at an angle of 45 with respect to the ice, how many revolutions can he execute while airborne if his moment of inertia in the air is 0.5kgm2 ?
Qestion point A wheel etates with constat angular acceleration around its axis. Considering the folleing statements, whic is true about the tangential acceleration for any point on the wheel? The tangenti n denends on constant angua velocity. B) The ta gential eration the sa he centrinetal acceleration. al acceleration is zero at all points on theea The tangential accelation denonde nce of the point from the axis. Question 2 Listen A shepherd's sling, an ancient weapon, twirls a stone in a vertical circle with a constant angular speed. Point 1 is 0.50 m from the axis of rotation, and Point 2 is located 0.60 m from the axis of rotation. What is the ratio of the linear speeds, V2/v1? O A) 1.0 B) 1.2 OC) 1.4 O D) 0.83