lucyharkfCutiett lucyharkfCutiett

02-03-2017
Physics

contestada

The weight of a 2-kilogram object on earth is _________.
a. 2 n
b. 4.9 n
c. 9.8 n
d. 19.6 n

Respuesta :

04-03-2017

19.6 N........weight is equal to mass multiplied by gravitational force which is 9.8 m/s2......2 x 9.8 gives 19.6 N

Answer Link

Otras preguntas

Which of the following refers to a chemical property Color Reactivity Boiling point Volume

Which of these was a negative characteristic of factory laborAgriculture Argentina coal Cotton gin England Factory working conditions were not safe Father Migue

A system for specifying the precise of objects in space and time

Which is true regarding homologous chromosomes? a. they are found in any normal diploid cell. b. a homologous pair of chromosomes are identical genetic copies o

When the president of the united states is giving the state of the union address, he is engaging in __________ communication?

What was an effect of having so many men away from home during World War 11?

describe John F. Kennedy's short term as President. Mention some of his accomplishments.

Explorers looking for ______ influenced the growth of Uruguay. gold a water passageway land freedom

Seagulls are adapted to life on the coast because they are good at

Hereditary factors that influence cognitive development consist of __________. A. environments that promote strong sibling relationships B. genetically transmit