Gravity is a force and any force acting on a body changes its velocity in the direction of the force.
Velocity has no effect on gravity.
If there is no air resistance, gravity will accelerate the falling object, that is, it will change its velocity.
Gravity changes the velocity of an object that is in "free fall" (that is, one that is only subject to the force of gravity). Near Earth's surface, this change of velocity due to gravity occurs at a rate of 9.8 (meters / second) / second; usually this is written as 9.8 meters/second2.
Gravity does not effect speed of light ,so velocity is constant. Even if it effect the effect is negligible. So in short answer is 3*108ms-1 -Thunder
Acceleration simply refers to the rate of change of a velocity. You might say that the effect of an acceleration - any acceleration - is therefore a change of velocity.
The force of gravity causes the falling object's velocity to grow in magnitude by 9.8 meters per second every second, while its direction remains constant.
If there is no air resistance, gravity will accelerate the falling object, that is, it will change its velocity.
Gravity changes the velocity of an object that is in "free fall" (that is, one that is only subject to the force of gravity). Near Earth's surface, this change of velocity due to gravity occurs at a rate of 9.8 (meters / second) / second; usually this is written as 9.8 meters/second2.
Gravity does not effect speed of light ,so velocity is constant. Even if it effect the effect is negligible. So in short answer is 3*108ms-1 -Thunder
Acceleration simply refers to the rate of change of a velocity. You might say that the effect of an acceleration - any acceleration - is therefore a change of velocity.
All objects attract one another (exert an attractive force), due to gravity. The effect of any force, including gravity - if there is no force opposing it - is to accelerate the object (i.e., change its velocity).
The force of gravity causes the falling object's velocity to grow in magnitude by 9.8 meters per second every second, while its direction remains constant.
no due to difference of mass. see effect of gravity/velocity on time
gravity affects the momentum and velocity of an object. momentum=mass x velocity
You need to know about gravity, forces, velocity, acceleration, and vector.
The force of gravity points towards the center of the earth ... the direction we call "down". The force has no horizontal component, so it can't have any effect on horizontal speed.
As the moons gravity is comparatively weak the escape velocity from the moon is much lower. The speed of the gasses would exceed this velocity and therefore escape to space. There are of course other factors that effect these matters.
In the absence of air resistance, the force of gravity has no effect on the horizontal component of a projectile's velocity, and causes the vertical component of its velocity to increase by 9.8 meters (32.2 feet) per second downward for every second of its flight.