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

why should the teacher praise socially cooperations interactions?

if you make $8 an hour and get a 10% raise what is your new hourly pay

What was the significance of Hernandez v. Texas? A. It affirmed the doctrine of separate but equal B. It outlawed national white citizens councils C. It overtu

The expression x/x+4 is equal to zero when

thirty-two is 7 less than 3 times a number. Find the number.

a straight line has the genral equation y=mx + c.state the significance of m and c

what object did copernicus conclude was actually at the center of the universe

1) Will the leaves of the plant wilt after one month? Give a reason.2) Predict what will happen to the plant after three month. Why?

what’s the answer to the question

Which statement is true of both mitosis and meiosis? A) Both occur only in reproductive cells B) DNA replication occurs before the division of the nucleus C)