Ovens cook food by heating up coils which heats up the air inside the oven. Imagine placing cookie dough into an oven that only has coils in the middle of the oven on the bottom. Where would you want to place the cookie dough so that it cooks the slowest? Explain using your knowledge of convection.

How is zig zagging a form of acceleration?

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass

Which of the following is not a means to accelerating? question 4 options: a)increase speed b)remain still c)decrease speed d)change direction