Hey,
I need help with my physics presentation!
Can someone explain to me how I came up with this formula, which I circled, and how I can then use it to calculate the height? My presentation topic is the double-ball experiment.
Best regards and thanks in advance 🙂
(No Ratings Yet)
Loading...Next summer, my family and I are going on a houseboat holiday. We'll be cruising around Lake Müritz for a week. I was really looking forward to it, but next week we're going shopping for a vest with leg loops that protects you from drowning. Only I (16) have to wear one. My parents and…
Hey, I (17) am the sole "sponsor" for the entire 5th grade at my school this year. My job is to be there for the students at all times, to talk and to spend a fun lunch break with the students (I am usually very good at this) But now my problem: Today, the teacher…
Because I'm afraid that I'll be looked at strangely and most of the people who study in a library are university students
Which book is recommended if you want to catch up on your math Abitur?
Hey everyone, I have to find out the valence of all the atoms involved in the compounds, but unfortunately I'm not that good at chemistry yet. I've already watched learning videos and as long as they are elements of the main groups, I understand. For example: B+C–>B4C3 (Because -> valence B = 3; valence C…
The formula describes the ratio between the jumping height of the lighter ball and its starting height in the double-ball attempt. The double-ball experiment is an experiment in which two balls of different mass are attached to a cord and then thrown vertically upward. When impacting the ground, the lighter ball will jump higher than the heavier ball.
The formula describes the ratio between the pitch of the lighter ball (h2) and its starting height (h0). It is based on energy conservation and says that the maximum height is reached when the kinetic energy of the ball has been completely converted into potential energy.
In order to calculate the height of the lighter ball, it is possible to use the formula and use the values for the masses m1 and m2 of the two balls as well as the starting and jumping height. For example, if you know the masses of the two balls and the starting height of the lighter ball is 1 meter, you can calculate the pitch of the ball using the formula.
Thank you very much! Is there any way to prove how to get the formula, or can I just write it like that? Is that a formula for memorizing or?
So if now the starting height is for example 2m and I want to calculate h2, then the formula h2=2m * (….) is?