acceleration due to gravity lab\nquestion: does acceleration due to gravity of a falling object stay…

acceleration due to gravity lab\nquestion: does acceleration due to gravity of a falling object stay constant?\nhypothesis: i think acceleration due to gravity of a falling object will or will not stay constant. circle your answer above.\nmaterials\n1 tennis ball\n1 golf ball\nmeter stick\ntimer\nscale\ntape\nprocedure: in this activity, you will calculate and compare the vertical accelerations of two objects with different masses.\n1. measure the mass of the tennis ball and the golf ball. record the mass in kilograms in the data table below.\n2. measure a vertical distance of 2 meters from the floor and mark the distance with tape. this will be the drop height that you will use for each trial.\n3. hold the tennis ball so that its bottom is at the 2 - meter mark.\n4. drop the ball and record the amount of time it takes to hit the floor before it bounces back up. perform five trials, using the same ball and the same drop - height distance. record your data in the table below.\n5. repeat steps 3 - 4 for the golf ball.\n6. calculate the average time for each ball, using all five trials, and record in the data table below.\ndata table\n| object | mass (kg) | height (m) | trial 1 (s) | trial 2 (s) | trial 3 (s) | trial 4 (s) | trial 5 (s) | average time (s) |\n| ball 1: tennis ball | | 2 m | | | | | | |\n| ball 2: golf ball | | 2 m | | | | | | |\nacceleration calculations\n7. use the average time and the height to calculate acceleration due to gravity of the falling object, using the kinematics formula below:\nd = \\frac{1}{2}gt^{2}\ng = acceleration due to gravity in m/s²

acceleration due to gravity lab\nquestion: does acceleration due to gravity of a falling object stay constant?\nhypothesis: i think acceleration due to gravity of a falling object will or will not stay constant. circle your answer above.\nmaterials\n1 tennis ball\n1 golf ball\nmeter stick\ntimer\nscale\ntape\nprocedure: in this activity, you will calculate and compare the vertical accelerations of two objects with different masses.\n1. measure the mass of the tennis ball and the golf ball. record the mass in kilograms in the data table below.\n2. measure a vertical distance of 2 meters from the floor and mark the distance with tape. this will be the drop height that you will use for each trial.\n3. hold the tennis ball so that its bottom is at the 2 - meter mark.\n4. drop the ball and record the amount of time it takes to hit the floor before it bounces back up. perform five trials, using the same ball and the same drop - height distance. record your data in the table below.\n5. repeat steps 3 - 4 for the golf ball.\n6. calculate the average time for each ball, using all five trials, and record in the data table below.\ndata table\n| object | mass (kg) | height (m) | trial 1 (s) | trial 2 (s) | trial 3 (s) | trial 4 (s) | trial 5 (s) | average time (s) |\n| ball 1: tennis ball | | 2 m | | | | | | |\n| ball 2: golf ball | | 2 m | | | | | | |\nacceleration calculations\n7. use the average time and the height to calculate acceleration due to gravity of the falling object, using the kinematics formula below:\nd = \\frac{1}{2}gt^{2}\ng = acceleration due to gravity in m/s²

Answer

Explicación:

Paso 1: Medir masas y tiempos

Medir la masa de la pelota de tenis y la pelota de golf, y registrar los tiempos de caída para cada una en los ensayos.

Paso 2: Calcular tiempo promedio

Para cada pelota, calcular el tiempo promedio de los cinco ensayos.

Paso 3: Re - organizar fórmula de cinemática

Re - organizar la fórmula $d=\frac{1}{2}gt^{2}$ para despejar $g$. Obtenemos $g = \frac{2d}{t^{2}}$, donde $d$ es la distancia (2 m) y $t$ es el tiempo promedio.

Paso 4: Calcular aceleración debida a la gravedad

Sustituir $d = 2$ m y el tiempo promedio $t$ (calculado para cada pelota) en la fórmula $g=\frac{2d}{t^{2}}$ para calcular la aceleración debida a la gravedad para cada pelota.

Respuesta:

Se deben calcular los valores de $g$ para la pelota de tenis y la pelota de golf siguiendo los pasos anteriores. Los valores calculados se compararán para determinar si la aceleración debida a la gravedad parece constante o no para objetos con diferentes masas.