Two friends need to displace a sculpture. They place it on a light board 1.5 m long. One friend lifts at one end with a force of 300 N, and the other friend lifts the opposite end of the board with a force of 160 N. The board is perfectly horizontal. Where along the board is the sculpture center of gravity located? (Tip: The horizontal board has no mass).

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In positive numbers less than 1, the zeros between the decimal point and non zero are significant

Thomas his older brothers, who own a junk yard, on the weekends to earn extra money. he likes to them push broken-down cars to the back of the junk yard because it makes him feel strong. last saturday, they pushed three cars with different weights, and he noticed he used different amounts of force for each one. the cars were the following weights: white car: 2,700 kg red car: 1,500 kg blue car: 2,100 kg think about how much force is needed to move each car. which correctly lists the cars in order from the most to least amount of force needed to move them? a) white, blue, red b) blue, red, white c) red, white, blue d) white, red, blue