Momentum

Negative Value

Zero

Cannot Be Determined Without Additional Information

Positive Value

They exert equal magnitude forces on each other but have different accelerations based on their masses.

They have equal accelerations towards each other regardless of their masses differences.

They exert forces directly proportional to their distances from each other at any point in time.

They exert greater forces toward larger masses than smaller ones at all times during orbiting motions.

The direct center of the object, regardless of shape

the area under a position vs time graph

a single point that can be used to describe the motion of the entire object

the place on which all forces act

Assuming magnets enhance precision since attraction ensures more consistent point-on-point contacts aiding better reproducibility data across trials thus simplifying analysis efforts.

Predicting negligible effect assuming magnetism purely internal concern doesn't substantially interfere external processes like gravity swing arm mechanics featured prominently typical setups.

Suggesting dramatic increases efficiency resultant heightened velocity outputs appearing striking discrepancies anticipated values based standard non-magnetic scenarios.

Magnetic interaction could cause spheres adhere temporarily influencing speed angle resulting complex motions potentially complicating direct calculation kinetic energies pre-and-post impacts due attractive/repulsive forces play.

1 m/s

1.33 m/s

0.67 m/s

2 m/s

One dominant external force acting on the system

No net external forces acting on the system

All objects within the system must have the same mass

System must be accelerating

Both linear momentum and kinetic energy are conserved.

Neither linear momentum nor kinetic energy are conserved due to internal forces.

Only kinetic energy is conserved; linear momentum is not conserved.

Only linear momentum is conserved; kinetic energy is not conserved.

Object B exerts more force on object A than it receives

Object B does not exert any force on object A

Object B exerts an equal and opposite force on object A

The force exerted by object B on object A cannot be determined without additional information

The speed of the moon as it travels through space near the planet.

The total angular momentum about their common center-of-mass.

The kinetic energy of the moon as it moves along its orbit.

The potential energy between the moon and planet at any point in orbit.

They experience forces of equal magnitude and opposite direction.

Both astronauts feel the same force regardless of whether or not they are pushed back.

The force is distributed evenly amongst the team members.

One astronaut experiences a greater force while pushing harder against the other astronaut.