Paynera2016 Paynera2016

10-09-2014
Physics

contestada

A sprinter with a mass of 80 kg accelerates from 0 m/s to 9 m/s in 3 s. What is the runner's acceleration?

Respuesta :

10-09-2014

Acceleration = (change in speed) / (time for the change) = 9/3 = 3 m/s² .

His mass makes no difference.

Answer Link

Otras preguntas

pipipipipipippippipipipipipipipipi

Read the following text and fill in the blanks with suitable word from the box. There are more words than needed. Make any grammatical change if necessary. hear

during the scouring there is the image of satan holding an ugly child as an anti marian image

You do NOT have to write a full report for this lab. Simply report your results with all the statistical analyse, answer the questions below and give a brief di

Calculate the volume of the cuboid below. 20cm 1 15cm 10cm

Suppose that the Earth's magnetic field (BE) in a given region is parallel to Earth’s surface, pointing north. A metal cable of length l (measured in meter) att

Select the correct answer Due to the increased use of natural resources, it is becoming difficult to sustain human life. Which of the following is an atributing

Procedures for storage of a product help to ensure that no obsolete , rejected or deteriorated product is used or distributed. a. True b. False

In the context of race and crime, which of the following statements is true about African Americans?A. African Americans make up over 25 percent of the American

ano ang dahilan nang pagpunta ni florante at ng ama niya sa crotona

good job