A study was conducted to investigate the role of framing on concern for healthy eating. Each participant (n=100) was randomly assigned to one of two conditions.

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.

there are no contact forces mentioned on the list of choices that you've provided.

because if the tool that you are using is not balanced it there would be false mass.