In 1994, the performer rod stewart drew over 3.0 million people to a concert in rio de janeiro, brazil. the people in the group had an average mass of 80 kg. 1. what collective gravitational force would the group have on a 5.5-kg eagle soaring 270 m above the throng? if you treat the group as a point object, you will get an upper limit for the gravitational force. (express your answer to two significant figures.)
2. what is the ratio of that force of attraction to the force between earth and the eagle? (express your answer to two significant figures.)

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer

no simpler subs form complex ones. synthesise = make

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2