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

What are spatial effects, What are spatial effects? Representations of ...

What are spatial effects? Representations of shooting stars, nebulas, comets and others, made with frequently thousands of individual animation illuminator and fibers.

Ratio of specific charge of a proton and an alfa-particle, The ratio of sp...

The ratio of specific charge of a proton and an  alfa-particle is: (1) 2 : 1 (2) 1 : 2 (3) 1 : 4 (4) 1 : 1 Ans:(1) 2 : 1

Illustrate gibbs - helmoltz equation, Illustrate Gibbs - Helmoltz equation....

Illustrate Gibbs - Helmoltz equation. What are its applications? A Heat engine operating between temperatures 300 K and 500 K rejects 6 Kcal of heat to the sink. How much heat i

What are the uses of an electron microscope, Q. What are the uses of an ele...

Q. What are the uses of an electron microscope? Uses of electron microscope: (i) It is utilized in the industry to study the surface of metals, structure of textile fib

Explain average acceleration, AVERAGE ACCELERATION: The total change in...

AVERAGE ACCELERATION: The total change in velocity of a body separated by total time taken is known as average acceleration. It is denoted by a ? av   or  .

Combination of capacitors, the equivalent capacitors of two capacitors 1.87...

the equivalent capacitors of two capacitors 1.87microfarad when connected in series 8mf when connected in parrallel. find the individual capacitances

Define grating element, Q. Define: grating element. The combined width ...

Q. Define: grating element. The combined width of a slit as well as a ruling in a plane diffraction grating is called as a grating element.

What happens to the voltage across resistor, A seat of EMF is in sequence w...

A seat of EMF is in sequence with a resistor R1 and with a parallel combination of two other resistors R2 and R3. R2 is a changeable resistor whose resistance can be changed just b

Find the current in the coil - electric current, A magnetizing force of 800...

A magnetizing force of 8000A/m is applied to a circular magnetic circuit of mean diameter 30cm by passing a current by a coil wound on the circuit. If the coil is uniformly wo

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