Objects one and to attract each other with an electrostatic force of 36 units if the charge of object one is hacked then the new electrostatic force will be

36 units

Explanation:

This is premised on Newton's third law of motion which states that an object experiences an equal and opposite force of attraction. In other words, the objects experience an equal force when they are exposed to each other. In other words, the objects of equal charge, opposite charge, will experience equal magnitude of repulsion. In a similar way, equal object of different charges will experience equal attraction in the process.

33: i think it’s b

explanation:

v=uf/(u-f)

= 5.-10/(5+10) convex lens has negative focal length