RussianYanna RussianYanna

12-03-2020
Biology

contestada

The speed of sound in air at 20 deg C. Is approximately 340 m/s

True or False

Respuesta :

haunani75 haunani75

12-03-2020

True I’m pretty sure..

Answer Link

Otras preguntas

2kg watermelon is dropped from a 4m tall roof. how fast will the watermelon be moving as it strikes the ground below?

The John Cage composition "Four Minutes, Thirty-Three Seconds" uses only quarter and half notes. true or false?

Amanda cut a wire into 4 equal pieces the wire was not originally 7.92meters long how long is each piece?

In a survey, 15 high school students said they could drive and 15 said they could not. Out of 60 college students surveyed, 30 said they could drive. Micah conc

Javier drove 48 miles. This represents 60% of his entire trip. What is the total number of miles in Javier's trip?

Please help me! Im giving brainliest to the correct answer!!!

Lizzie has already written 120 words of an essay. She writes 5 words per minute. Write an expression to represent the total number of words she has written afte

20. Describe how one of your body systems work together with another system to perform a specific function. (.e. respiratory system and muscular system)

The Anschluss between what two nations in 1938 were in direct violation of the treaty of Versailles that ended world war I? A: Austria and Great Britain B: Aust

Peace be upon you, please. I need help with this exercise now, please