#1: what did robert millikan's oil drop experiment prove?
a. atoms are composed of positive...
![Physics](/tpl/images/cats/fizika.png)
Physics, 24.08.2019 12:20, ellyssabailey2006
#1: what did robert millikan's oil drop experiment prove?
a. atoms are composed of positive charges.
b. it determined the actual mass of the electron.
c. matter can be conserved.
d. atoms can be neither created nor destroyed.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 20:30, mdkester11
Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate
Answers: 2
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 07:30, nataliatf9833
Aspring has a relaxed length of 33 cm (0.33 m) and its spring stiffness is 6 n/m. you glue a 76 gram block (0.076 kg) to the top of the spring, and push the block down, compressing the spring so its total length is 15 cm. you make sure the block is at rest, then at time t=0 you quickly move your hand away. the block begins to move upward, because the upward force on the block by the spring is greater than the downward force on the block by the earth. calculate y vs. time for the block during a 0.09-second interval after you release the block, by applying the momentum principle in three steps each of 0.03-second duration.
Answers: 1
Do you know the correct answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 28.04.2021 04:20
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.04.2021 04:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.04.2021 04:20
![Konu](/tpl/images/cats/istoriya.png)
History, 28.04.2021 04:20
![Konu](/tpl/images/cats/en.png)
English, 28.04.2021 04:20
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/ekonomika.png)