What Was The Initial Velocity Of The Ball? The initial velocity of the ball was +4.90 m/s (up). How do you find the initial velocity? Work out which of the displacement (S), final velocity (V), acceleration (A) and time (T) you have to solve for initial velocity (U). If you have V, A and T,
What Will Be The Velocity Of A Ball Thrown Vertically Upwards When It Reaches The Maximum Height? Question: A ball thrown vertically upward reaches a maximum height of 30 meters above the surface of Earth. At its maximum height, the speed of the ball is: Answer: 0 m/s. The instantaneous speed of any projectile at
What Would Cause A Feather To Move More Slowly Than A Brick Through The Air? Well, it’s because the air offers much greater resistance to the falling motion of the feather than it does to the brick. The air is actually an upward force of friction, acting against gravity and slowing down the rate at
How Does Net Force Affect Speed? If an object has a net force acting on it, it will accelerate. The object will speed up, slow down or change direction. An unbalanced force (net force) acting on an object changes its speed and/or direction of motion. An unbalanced force is an unopposed force that causes a
How Far Does The Ball Travel? For example: If a ball is thrown horizontally at a velocity of 20 m/s, then after 1 second, it will traveled 20 meters, after 2 seconds, 40 meters, after 3 seconds, it has traveled 60 meters, etc… The distance that the ball travels horizontally depends on the time it
How Much Time In Seconds Does The Ball Spend In The Air Before It Reaches The Ground? How much time in seconds does the ball spend in the air before it reaches the ground? 1 Expert Answer The ball hits the ground after 4 seconds. How much time does the ball spend in the air
How Long Will A Stone Take To Fall To The Ground From The Top Of A Building 80 M High And B What Will Be The Velocity Of The Stone On Reaching The Ground? How long will a stone take to fall to the ground from the top of a building 80 m high and
How Far Does A Person Fall In 6 Seconds? The formula I learned in high school Physics is s=1/2gt squared, where s is distance in meters, g is the force of gravity (10 meters per second per second), and t is time in seconds. So in 6 seconds, a person will fall 5 x 36
What Will Happen If The Initial Speed Of A Projectile Is Doubled? Thus doubling the velocity will quadraple the maximum height if the angle of projectile remains same. How does initial speed affect projectile motion? This depends on the initial velocity of the projectile and the angle of projection. When the projectile reaches a vertical
How Is The Motion Of The Object Affected By The Horizontal And Vertical Components Of Its Velocity And Or Acceleration? The horizontal motion of an object is unaffected by the force of gravity for relatively short displacements. This means that the horizontal velocity is constant, while the vertical velocity is accelerating. … This change in