Yes, gravity does act on the Mars Rovers. On Mars, the gravity on the surface is 39% as strong as it is on Earth. This is also about the same amount on Mercury. A man weighing 200 pounds on Earth (or 440 kg) would weigh 78 pounds on Mars (171.6 kg). The six wheels the rovers have push the rovers around, they just don't have to work as hard to overcome the weak Martian gravity.
its gravity
As with any object, Mars does have gravity. It may not be as strong as on earth, but it is there and it attracts objects to its surface.
As the Rover lands on Mars, unbalanced forces include the gravitational pull of Mars, which is weaker than Earth's but still significant, and the aerodynamic drag experienced during descent through the thin Martian atmosphere. Additionally, the thrust produced by the Rover's landing rockets counteracts gravity, creating a net upward force until touchdown. Upon landing, the friction between the Rover's wheels and the Martian surface also contributes to the unbalanced forces affecting its motion.
The Mars rover was built by the United States of America.
a Triangular balloon it bounced till gravity brought it down and deployed the rover
No, the Mars rover and the Mars Pathfinder rover are not the same thing. The Mars Pathfinder rover, named Sojourner, landed on Mars in 1997 and was the first rover to explore the Martian surface. The Mars rover refers to a series of rovers sent to Mars by NASA, including the Spirit, Opportunity, Curiosity, and Perseverance rovers.
The Mars Rover was not discovered it was invented.
the mars rover Spirit found water or ice on Mars
Yes, the Mars Rover has cameras to examine the land on Mars.
NASA made the mars rover probably because they want to learn about Mars.
No they are different rovers.
On Mars...