1. What is the net force acting on an object, if both are pushing it in the same direction and each is exerting 25 N of force?

2. What is the net force acting on an object, if one is pushing it to the right with 20 N of force and the other is pushing with 20 N of force to the left?

3. What is the net force acting on an object, if one is pushing it to the right with 20 N of force and the other is pushing with 30 N if force to the left?

Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.

Rohit is trying to tune an instrument

How is zig zagging a form of acceleration?