subject
Physics, 05.01.2021 18:10 famouzgal

Which can be used as a lever ? A. a black tire
B. a long board
C. a large ball
D a piece of paper

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:30
Astone dropped into a well is heard to strike the water after 8seconds. find the depth of the well if the velocity of sound is 350m/s
Answers: 1
question
Physics, 22.06.2019 02:30
Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.
Answers: 2
question
Physics, 22.06.2019 05:30
What is the most useful equation for electric power?
Answers: 3
question
Physics, 22.06.2019 09:00
Why can blue light and yellow light combine to produce white light? question 17 options: they are both primary colors of light. they absorb each other's wavelengths. because blue, yellow, and white are primary colors. they are complementary colors of light.
Answers: 1
You know the right answer?
Which can be used as a lever ? A. a black tire
B. a long board
C. a large ball
...
Questions
question
Computers and Technology, 29.12.2021 14:00
question
Mathematics, 29.12.2021 14:00
question
World Languages, 29.12.2021 14:00