When an object is moving at a normal speed, is it's weight larger than when it's stationary?
Only if normal speed is at light speed, otherwise, mass is constant with speed.
Does that apply for weight, or only mass, cause it's asking for weight.
Assume g is the same still or moving :)
W = m g
When an object is moving at a normal speed, its weight remains the same as when it is stationary. Weight is the measure of the force of gravity acting on an object. It depends on the mass of the object and the acceleration due to gravity. The speed of the object does not directly affect its weight.
To understand this concept, let's consider the formula for weight:
Weight = Mass x Acceleration due to gravity
The mass of an object remains constant regardless of its speed or state of motion. Therefore, as long as an object remains the same, its weight will not change. However, it's important to note that the object will experience additional forces such as inertia or air resistance when it is in motion, which can affect its overall motion and behavior, but these are separate from its weight.