- If a baseball weighs 1 38n and is throw so that it attains a velocity of 18m s what is the kinetic energy?
- A baseball that weights 1 38n is thrown so that it attains a velocity of 18 m sec what is the kinetic energy of the ball at the velocity
- If a balloon gets launched at 25 m s straight up how long will it be in the air?
- A man on a hot air balloon rising at 10m s throws a ball straight up at 12m s how long until he catches the ball
- If a stone is thrown up and hits ground 3 seconds latet how fast was it thrown up?
- A red ball is thrown down with an initial speed of 1 1 m s from a height of 29 meters above the ground then 0 6 seconds after the red ball is thrown a blue ball is thrown upward with an initial speed of 25 2 m s from a height of 1 meters above the ground the force of gravity due to the earth results in the balls each having a constant downward acceleration of 9 81 m s2 what is the speed of the red ball right before it hits the ground
- If you throw a ball to your friend the ball?
- A boy throws a ball out of his second story window what is the ball s accelearation just before his friend catches it
- If the ball bounces upward from the ground with a speed of 17m s and is caught by a fan in the stands with a speed of 13m s how high above the court is the fan ignore air resistance?
- A soccer ball is kicked from the ground with an initial speed v at an upward angle a player a distance d away in the direction of the kick starts running towards the ball at that instant what must be his average speed if he is to meet the ball just before it hits the ground give your answer in terms of g and the given variables neglecting air resistance
- How fast do you need to throw a ball straight upward for it to reach a height of 30ft?
- A stone is throw vertically upward with a speed of 18 0m s how fast is it moving when it reaches a height of 11 0m
- If you can throw a ball vertically upward to a height h 30 6 m what is the maximum horizontal range over which you can throw the same ball assuming you throw it at the same initial speed?
- F you can throw a ball vertically upward to a height h 33 2 m what is the maximum horizontal range over which you can throw the same ball assuming you throw it at the same initial speed
- How far is a ball when you throw it off a building that is 18 ft high and the ball is going 9 0 m s?
- A ball is thrown upward from the top of a 28 3 m tall building the ball s initial speed is 11 2 m s at the same instant a person is running on the ground at a distance of 39 7 m from the building what must be the average speed of the person if he is to catch the ball at the bottom of the building
- How long will it take for a ball kicked straight upwards at 17 to?
- A ball is thrown straight up with a speed of 36 0 m s how long does it take to return to its starting point
- If an object is thrown vertically upwards with speed 49 m s how long does it take to complete upward journey?
- An object is thrown vertically up and attains an upward velocity of 48 m s when it reaches one fourth of its maximum height above its launch point what was the initial speed of the object the acceleration of gravity is 9 8 m s2
- What is the kinetic energy of a baseball that weighs 1 38 newtons and is thrown so that it attains a velocity of 18 meters per second?
- A baseball that weights 1 38 n is thrown so that it attains a velocity of 18 m sec what is the kinetic energy of the ball at that velocity
- If a ball is thrown vertically upward from a height of 96 feet above ground with an initial velocity of 80 feet per second then the height of the ball above ground t seconds after it is thrown is given by f t 16t2 80t 96 how many seconds will elapse after the ball is thrown before it hits the ground?
- A red ball is thrown down with an initial speed of 1 1 m s from a height of 29 meters above the ground then 0 5 seconds after the red ball is thrown a blue ball is thrown upward with an initial speed of 25 1 m s from a height of 1 meters above the ground the force of gravity due to the earth results in the balls each having a constant downward acceleration of 9 81 m s2 1 what is the speed of the red ball right before it hits the ground
- How fast do i throw if it takes me 2 5 seconds to throw 180 ft?
- Ruth throws a baseball straight up at 21 m s what is the balls velocity after 2 6 seconds
- If the ball were initially thrown vertically upward at 10 m s from the top of the building instead of downward how long would it now take the ball to hit the ground do not include units explicitly all units are assumed to be si?
- A blue ball is thrown upward with an initial speed of 22 4 m s from a height of 0 8 meters above the ground 2 7 seconds after the blue ball is thrown a red ball is thrown down with an initial speed of 9 2 m s from a height of 28 3 meters above the ground the force of gravity due to the earth results in the balls each having a constant downward acceleration of 9 81 m s2
- How long a ball will take to fall to the ground if he throws it vertically upward from a window 16 feet above ground with an initial speed of 80 feet per second the distance of the ball from the ground after t seconds is s t 16 80t 16t 2?
- A blue ball is thrown upward with an initial speed of 23 5 m s from a height of 0 5 meters above the ground 2 9 seconds after the blue ball is throw
- If you can throw a ball vertically upward to a height h 17 8 m what is the maximum horizontal range over which you can throw the same ball assuming you throw it at the same initial speed?
- A baseball is thrown vertically upward with an initial velocity of 30 0 m s the maximum height gained by the ball is
- If you kick a soccer ball up 10ft which is true of the gravitational potential energy?
- A ball is thrown straight up from a height of 1 35 meters above the ground with an initial velocity of 2 35 m s the mass of the ball is 0 33 kg assume the ground is the zero gravitational potential energy point what is the total mechanical energy when the ball is initially released
- If you jump upward with a speed of 1 5 m s how long will it take before you stop rising?
- A stone is tossed straight upward with an initial speed of 8 8 m s how long will it take to reach its highest point
- If the speed of the ball as it passes point b is12 42 m s?
- Calculte a balls speed at the point at which it hits tthe ground