Which of the following is a good example of a contact force?
ОА.
Earth revolving around the S...
![subject](/tpl/images/cats/fizika.png)
Physics, 27.06.2021 19:00 calvarado12
Which of the following is a good example of a contact force?
ОА.
Earth revolving around the Sun
OB.
a bridge suspended by cables
OC.
a ball falling downward a few seconds after being thrown upward
OD. electrically charged hairs on your head repelling each other and standing up
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:30
11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 00:30
Orange juice has a lower or higher viscosity than chocolate syrup
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:30
Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
If a stone with an original velocity of 0 is falling from a ledgeand takes 8 seconds to hoybthe ground whays the final velocity of the stone
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mkx.png)
Arts, 31.10.2020 01:00
![question](/tpl/images/cats/health.png)
Medicine, 31.10.2020 01:00
![question](/tpl/images/cats/istoriya.png)
History, 31.10.2020 01:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 01:00
![question](/tpl/images/cats/mkx.png)
Arts, 31.10.2020 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 01:00
![question](/tpl/images/cats/istoriya.png)
History, 31.10.2020 01:00
![question](/tpl/images/cats/mat.png)
Mathematics, 31.10.2020 01:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 31.10.2020 01:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 31.10.2020 01:00