It is affected because the fly is traveling at the same speed as the car and the air inside of it. When you are in the same predicament, like flying on an airplane, you can get up and walk around without being affected by the fast flowing air outside. The same situation occurs for the fly in a moving car as long as the speed is steady. When the speed changes, then the air inside and the fly in it will be affected, but only a small amount because the air is light.
The air in the car is moving with the car; it is not stationary with respect to the road. It may feel quite windy to you, if stuck your head out of the window, you would have difficulty breathing in the blast of wind. In the car both you and the fly are greatly protected from the wind even with an open cabin.
The speed of the object will increase.
The speed of the object will increase.
No
The speed of the object will increase.
Yes.
Determine the average traveling speed for 20 randomly selected ants.
Determine the average traveling speed for 20 randomly selected ants. (Apex)
(Its speed) x (time it spends traveling).
This type of acceleration occurs when an object is moving around a circle at a constant speed. As the object moves around the circle, the direction of its velocity is constantly changing. This type of acceleration is called centripetal acceleration. The direction of the acceleration is toward the center of the circle. I hope this answers your question. A car traveling 25 MPH turns 30-degrees to the left without losing speed -- it has accelerated.
if an object is moving without any net force or acceleration, it is moving at constant speed, or constant velocity. For example a satellite orbiting the earth is moving at constant speed, a car traveling at 60 mph, a wind of 20 mph. etc.
The speed of light depends on the refractive index (optical density) of the medium through which it travels. It is not affected by temperature.
Sound travels faster downwind. The speed at which sound travels is relative to the medium it is moving through. When sound is traveling upwind, you subtract the wind speed from the speed of sound. When it is traveling down wind you add the wind speed.