Which could be an example of a balanced force? An asteroid moving at a constant speed through space
A box of dishes falling from a counter
A rocket taking off
O A car accelerating from a stop sign

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up

Use the profile illustrated for problem (1). assume that the layer of silty sand fill (sm) is placed over the entire site. estimate the thickness of the fill (h - in feet) that will cause the effective vertical stress at the center of the clay layer to increase by 517.5 pounds per square foot.

A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?