Subduction is when

two geologic plates are moving the same direction
one geologic plate is floating on top of another one
one geologic plate is pushed beneath another one
a mountain sinks into the ground

Ais useful when you need a simple machine to you separate two things. a. lever b. screw c. pulley d. wedge

Astudent is working in the lab to determine how time affect impulse the student keeps the force the same in each row but changes impact the time some data is shown witch trial has the greatest a student is working in the lab to determine how time affect impulse the student keeps the fours the same in each row but change is the impact time some data shown witch trial has the greatest impulse

Astudent pushes on a 20.0 kg box with a force of 50 n at an angle of 30° below the horizontal. the box accelerates at a rate of 0.5 m/s2 across a horizontal floor. what is the value of the normal force on the box? 200 n 243 n 156 n 225 n