Yes
Yes, It depends on the speed but it slows it down.
shape, size, and speed
shape, size, and speed
Not as much as the shape of the car but different finishes do affect drag.
They have a streamlined shape which reduces water resistance. Their fins are sharp and thin so they can cut through the water at top speed.
The shape of an object does not affect its velocity because velocity is determined solely by the object's speed and direction of motion. The shape of an object may affect other factors such as air resistance or aerodynamics, which can influence how quickly the object slows down or changes direction, but it does not directly affect its velocity.
Speed, shape and frontal cross-section.
Speed, shape and frontal cross-section. Viscosity, texture, friction, gravity, velocity, size, and shape can all affect air resistance.
Speed, shape and frontal cross-section. Viscosity, texture, friction, gravity, velocity, size, and shape can all affect air resistance.
The speed of a wave is determined by the medium through which it is traveling and the frequency of the wave. Physical factors such as amplitude, wavelength, and shape of the wave do not affect the speed of the wave.
well, often, boats hulls are streamlined to lower the time of a journey.
The fusiform body shape is hydrodynamic, allowing for efficient movement through water by reducing drag. Sharks, penguins, and aquatic mammals share this body shape to help them navigate through their aquatic environments with speed and agility. This streamlined design also helps in capturing prey and avoiding predators.