Two objects gravitationally attract with a force of 90 N. If the masses of both of the objects are increased by 15 x, and the distance between their centers is reduced by a factor of 1/6 x, then the new force of attraction is ___ N A. 48600 N
B. 729000 N
C. 121500.00 N
D. 8100 N

If a textbook weighs 37.2 n on venus, and the book has a mass of 4.4 kg, what is the strength of gravity on venus? 8.9 m/s28.9 m/si don't have enough information,9.8 m/s2

Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?

Name the non metal condut electricity