Final answer:
The questions provided are related to physics principles such as momentum, force, and velocity, but the initial question about a specific speed during a shuffleboard game cannot be verified as true or false without further context.
Step-by-step explanation:
Your question appears to be related to physics, specifically about momentum, force, and velocity in different scenarios involving pucks on an air hockey table or in a shuffleboard game. When it comes to determining the veracity of a statement about an initial speed, without additional context, such a statement is not verifiable and would not typically be a true or false question in physics.
As for the other physics problems you've presented, they discuss several key concepts. For instance, calculating the average force exerted on a puck when it hits a wall involves using the formula F = Δp / Δt, where Δp is the change in momentum and Δt is the time over which this change occurs.
The question about the hockey pucks involves conservation of momentum where the total momentum before the collision is the same as the total momentum after the collision, assuming an elastic collision with no external forces.
Finally, the question regarding a position vs time graph for an object that is speeding up is addressing the basic principles of kinematics; the graph would not be a straight line, but rather a curve, showing acceleration.