lilianetorres09133 lilianetorres09133

01-10-2021
Biology

contestada

Um automóvel passa pelo km 40 de uma rodovia às 14 horas e pelo km 250 às 17horas. Calcule a velocidade escalar média do automóvel nesse intervalo de tempo

Respuesta :

lilianatorres09133 lilianatorres09133

13-10-2021

Answer:

VM = 250 - 40/3 VM = 210/3 VM = 70KM/H

70÷3,6 = 19,5 M/S APROXIMADAMENTE

ALTERNATIVA C

Explanation:

ESPERO TER AJUDADO E BONS ESTUDOS

Ver imagen lilianatorres09133

Answer Link

Otras preguntas

Which element forms a compound with chlorine with the general formula MCl? (1) Rb (3) Re (2) Ra (4) Rn

How many moles of solute are contained in 200 milliliters of a 1 M solution? (1) 1 (3) 0.8 (2) 0.2 (4) 200

Domestically, President Nixon was most concerned with increasing civil rights strengthening federal power restoring law and order aiding military power

Adding a catalyst to a chemical reaction results in (1) a decrease in activation energy and a decrease in the reaction rate (2) a decrease in activation energy

An ion of which element has a larger radius than an atom of the same element? (1) aluminum (3) magnesium (2) chlorine (4) sodium

what three requirements must be met in order to run for president in the U.S.

Can Jet Fuel burn through Steel Pipes?

why do people shiver when they listen to music?

What is the principal part of the underlined verb in the sentence? We made it in only one week. A. past participle B. past C. present participle D. present

Why did hitler hope to gain by invading russia