If constant horizontal forces are exerted over the same distance on the cannon and on the marble after the launch, which object would require a force with a greater magnitude to completely stop it

An object's buoyant force and weight mean the same thing.a. trueb. false

Suppose that three astronomical objects, 1, 2, and 3 are observed to lie on a line, and the distance from object 1 to object 3 is d. object 1 has four times the mass of object 3, and seven times the mass of object 2. find the distance between objects 1 and 2 for which the net force on object 2 is zero.

The power exerted by a muscle is the product of the force exerted and the velocity of contraction. the area of which of these shaded regions represents the power exerted while a weight is lifted at maximum speed?