Pandora2016
Pandora2016 Pandora2016
  • 04-09-2016
  • Physics
contestada

All are examples of speed except ______

-5 miles per hour
-6 miles per hour north
-125 meters per second

Respuesta :

meerkat18
meerkat18 meerkat18
  • 09-09-2016
Speed is a derived term that is the result when distance or displacement is divided by unit time. Speed is a scalar unit which means it only includes magnitude not direction, thus always positive. The answer thus are the three choices given above. 
Answer Link

Otras preguntas

a vassal paid___ or promised allegiance to an overlord
Which change is exothermic? (1) freezing of water(2) melting of iron(3) vaporization of ethanol(4) sublimation of iodine
divide £56 in a ratio of 4:3
Domestically, President Nixon was most concerned with increasing civil rights strengthening federal power restoring law and order aiding military power
Which mountain chain that is 4,500 miles long, forms South America's "spine?"
Which change is exothermic? (1) freezing of water(2) melting of iron(3) vaporization of ethanol(4) sublimation of iodine
what landforms make up most of the Balkan Peninsula
a glacier that covers a wide area is called a
In vitro fertilization takes place in A. the uterus. B. a laboratory. C. the vagina. D. a surrogate mother.
Calcium reacts with water. This reaction is represented by the balanced equation below. The aqueous product of this reaction can be heated to evaporate the wate