Homework, Physics

Assignment Help:
An ostrich can run at speeds of up to 72km/h. Suppose an ostrich runs 1.5km at the speed of 58 km/h and then runs another 1.5km at the speed of 29km/h. What is the ostrich average speed during its 3.0 km run? Answer 38km/h but idk how to show work

Related Discussions:- Homework

Explain the prisms, Explain the Prisms, Dispersion and Color A ray of whi...

Explain the Prisms, Dispersion and Color A ray of white light that passes through a prism is dispersed into the visible spectrum. Red light is refracted the least, and purple lig

LOGIC, : Construct a regular proof to derive the conclusion of the followin...

: Construct a regular proof to derive the conclusion of the following argument: 1. (A & U) ~R 2. ~(~R v ~A) / ~U

Determine the speed by using a wheel and axle, Using a wheel and axle Us...

Using a wheel and axle Use the pencil sharpener that you used in experiment A 8. Pull on the end of the string that held the books and observe how rapidly the crank turns.

Calculate velocity of the bullet - force, A 0.040-kg bullet is fired into a...

A 0.040-kg bullet is fired into a 3.50-kg block of wood, which was initially at rest.  The bullet remains embedded within the block of wood after the collision. The bullet

Explain inertia and mass, Inertia and Mass: Newton's 1st law of motion ...

Inertia and Mass: Newton's 1st law of motion describes that "an object at rest stays at rest and an object in motion stays in motion with the similar speed in the similar direc

What are three dimensional wave , Energy in transmitted in space in all dir...

Energy in transmitted in space in all direction. Example : Light and sound waves propagating in space.

What are the components of endoscope, What are the components of endoscope?...

What are the components of endoscope? An endoscope can consist of following components • A rigid or flexible tube • A light delivery system to clarify the organ or object

Motion in one direction, A drunkard is walking along a straight road.he tak...

A drunkard is walking along a straight road.he takes 5 steps forward and 3 steps backward and so on.each step is one meter long and takes one second.there is a pit on the road 11 m

Electric charge and coulombs law., if two metal spheres are mounted on insu...

if two metal spheres are mounted on insulators then how will we give them equal charge by using a charged glass rod?

What is transition of electron, When an electron makes transition from high...

When an electron makes transition from higher energy level having energy E2(n2) to a lower energy level having energy E1 (n1) then a photon of frequency v is emitted.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd