What force causes an object to orbit another object in space? A. wind B. friction C. gravity D. magnetism
Question
What force causes an object to orbit another object in space?
A. wind
B. friction
C. gravity
D. magnetism
Solution
Identifying the Force
The force that causes an object to orbit another object in space can be understood by considering the interactions between the two bodies involved.
- Choice A: Wind - Wind is a force caused by the movement of air and does not influence space orbits.
- Choice B: Friction - Friction is a force that acts between surfaces in contact and is negligible in the vacuum of space, thus not applicable here.
- Choice C: Gravity - Gravity is the attractive force that acts between two masses, causing them to pull towards each other. This is the fundamental force that governs orbital motion.
- Choice D: Magnetism - Magnetism affects charged particles and certain materials but is not the primary force responsible for orbits in space.
Conclusion
The correct answer is C. gravity. Gravity is the force that keeps celestial bodies in orbit around each other, such as planets revolving around stars or moons orbiting planets.
Similar Questions
Which of the following forces can both attract and repel some objects without touching them? A. magnetism B. spring C. friction D. gravity
Which force always opposes the motion of an object?a) Gravitational forceb) Frictional forcec) Magnetic forced) Tension force
What force pulls objects toward the center of the Earth?Group of answer choiceswindgravitywatermagnetic force
Identify which two of the following are non-contact forces.Applied forceGravityAir resistanceMagnetism
Which of the following is an example of a contact force?Select one:a.gravityb.magnetic forcec.frictiond.electric force
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.