samjiklimbu108 samjiklimbu108

18-05-2023
Physics

contestada

A boy hears an echo of his voice from a hill after 0.1 sec. The velocity of sound in air is 340 m/s. Calculate the distance between the boy and the hill.the answer is 17m (i just need the process)

Respuesta :

Otras preguntas

please help me with this question please !

what are the two primary factors that determine how magma erupts?

Write the equation in point slope form

15 Select the correct answer. Which of the following was a goal of the Square Deal? O A. fairness for American workers OB. protection for big business O C. secu

Question makes no sense to me, can someone help?

Which of these countries has the largest economy? United Kingdom (GDP = 3 trillion) Mexico (GDP = 1.2 trillion) United States (GDP = 17 trillion) China (GDP = 9

Which is true about slavery in the colonies? aThere were periodic slave revolts, but they all failed. bSlavery was legal in every colony except Rhode Island. cm

what is the name of the cost allocation method used for intangible assets?

what is 240.50 x 19.54

a 9. Which of the following most closely lists the steps to healing a skin wound in the correct chronological order? a. fibroblasts produce collagen fibers; sca