A science class is planning an investigation about gravity and objects on Earth. In three to four sentences, explain the steps the class should take to provide data to help them make a conclusion about the effect of gravity on objects of different masses.
Please help!
step one is drop objects from different heights. step two is find out which object was fastest, the object that falls the fastest has the most gravitational pull. step 3 is to drop different obejcts and compare which one fell fastest all the time.
thankyou loren olson
so I'm assuming this is right but PUT IT IN YOUT OWN WORDS!!!!
The science class should first decide on the objects with different masses they will use in the investigation. Then, they should conduct a controlled experiment in which they drop each object from the same height and measure the time it takes for each object to fall. Finally, they should analyze their data and draw conclusions about the effect of gravity on objects of different masses.
I might be dumb but don't you drop the objects from the same heights ?
Yes, you drop the objects from the same height to ensure that they experience the same gravitational force. Changing the height from which objects are dropped may affect the force of gravity acting on them and thereby skew the results. Thank you for pointing that out.
so when you're planning an investigation about gravity and objects on Earth you start with dropping the objects at the same height?
Yes, that's correct. When planning an investigation about gravity and objects on Earth, you should begin by dropping the objects from the same height. This ensures that the difference in gravitational force acting on the objects due to different heights does not affect the results.
The science class should first select various objects that have different masses for the investigation on gravity and objects on Earth. They should then perform a controlled experiment by releasing each object from the same height and recording the time it takes for each object to fall. Following this, the students should carefully analyze the obtained data and make observations to decide on the effect of gravity on various objects of different masses.
To provide data on the effect of gravity on objects of different masses, the science class should follow these steps:
1. Define the variables: Determine the different masses of objects to be tested and establish a control group for comparison.
2. Set up the experiment: Create a controlled environment by using a sturdy surface and ensuring minimal air resistance.
3. Conduct the experiment: Drop the objects one at a time from the same height and measure the time it takes for each object to reach the ground.
4. Analyze the results: Compare the time of fall for each object and look for patterns or trends. Draw conclusions about the effect of gravity on objects of different masses based on the collected data.