Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Home ; Questions ; Tags ; Users ; Unanswered ; Negative friction force, positive normal force. Living beings, especially human beings can identify the positive and negative force and they can try to use any of these force based on their will power.

Physics Stack Exchange is a question and answer site for active researchers, academics and students of physics.

It can negative. if u get -2 N it means that the force is going to the opposite direction. In other words, the two reference systems are aligned such that the normal force and drag force lie on top of each other. Gravitionial repulsion is that masses dont repel, only attract. hence, when the roller coaster is at the highest point, the normal reaction or force acts downwards normal to the surface. mixture of positive and negative force. Each of these forces will always try to dominate each other and they will do anything to win the game. even when you are fastened to the top of the loop, the direction of normal force is … Opposite sign attract, and same sign repel. It is an extra-dimensional field of negative energy that eats away at the regular Speed Force like a cancer and can consume any speedster connected to it by touch.

As in electromagnic force, you have positive and negative charges. Force is a vector, it has a direction. Meanwhile, drag also reaches a maximum at 90° but axial force is zero. Three forces are involved in this situation: the force of gravity, pulling straight down; the normal force, or the force with which the ground is pushing against the vehicle, directed perpendicularly away from the ground; and the force of friction, directed in the opposite direction of the vehicle’s motion. the normal force is always normal to the surface by definition. The Negative Speed Force was created by Eobard Thawne as a negative version of the Speed Force. Sign up to join this community. Normal force reaches a maximum at 90° but lift is zero. This behavior makes sense physically because at 90°, the chord line is perpendicular to the velocity. The gravitational force equivalent, or, more commonly, g-force, is a measurement of the type of force per unit mass – typically acceleration – that causes a perception of weight, with a g-force of 1 g equal to the conventional value of gravitational acceleration on Earth, g, of about 9.8 m/s 2.

It only takes a minute to sign up. Signs of the forces depends on which coordinate system you use. Although, no force can win any game completely, it is only a temporary.