Measure the acceleration of gravity the questions are multiple choice. In a free
ID: 1878785 • Letter: M
Question
Measure the acceleration of gravity
the questions are multiple choice.
In a free fall motion, which quantity is constant in the process.
1-velocity
2-time
3-acceleration
4-location
Question 2
Consider an object near a planet's surface, which of the following quantities decides the acceleration of free fall motion of the object.
Question 3
In this experiment, we plan to measure the free fall acceleration g. The g is obtained by the slope from the linear fitting of a group of data. In the data, the independent value on x axis is time, what is the dependent value on y axis?
4- speed
Question 4
Question 1Explanation / Answer
1) In free fall acceleration is constant
2) acceleration depends upon the mass of the planet
3) the dependent value on the y-axis is speed