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G force is the gravity force. When you go up on a swing and at the highest point you feel weightless, that is negative g force. When you are in one of those rides that makes you feel super heavy (or when you're at the bottom of a big hill on a roller coaster) that is positive g force. Both negative and positive g force can kill you. Positive g force makes blood have a hard time getting to the brain and negitive g force makes it too easy to get blood to your brain. Before you die, you throw up, then pass out. Don't worry about going on Roller Coasters though. In the USA rides are only alowed to have 3.5 g force each way (i think, can someone check my numbers?) and you throw up at 5 g force each way and at 10+ g force each way you pass out.
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Is there a difference between positive and negative g force?
Positive g-force is down. Negative g-force is up.
What is negative g force?
jg
What are the three g-forces?
The three types of g-forces are positive g, negative g and lateral g.
12 Use what you know about inertia to explain why you feel pressed back into the seat of a car when it accelerates?
G-Force
Why you take g as negative in projectile motion?
it depends on what direction you take as the positive axis in a X,Y direction. if you say positive(X) is away from the earth then you would say gravity(g) is pulling the projectile the opposite direction from positive (X). if you say positive (X) is towards the center off the earth than you could say (g) is going with the (X) so g would end up positive. in summary is depends on how you set up the X,Y axis compared to the problem you are solving.
Is there a difference between positive and negative g-force?
Negative G-force is when, if on a rollercoaster you feel so weightless you could be flying and positive G-force makes you feel heavier than you are! Hope to have helped!
Is there a difference between positive and negative g force?
Positive g-force is down. Negative g-force is up.
What conditions make G always negative?
G is always negative when H is negative and S is positive.
Is N½ g 3H½ g æ 2NH¾ g entropy positive or negative?
negative
Will this entropy change by positive or negative n2 g 3h2 g 2nh3 g?
negative
Will this entropy change by positive or negative N2 (g) 3h2 (g) 2nh3 (g)?
Positive
What can you feel at an amusement park?
You can feel adrenaline, butterflies in your stomach, or fear. [ which i will NEVER feel ] -------------------------------------------------------------------------------------------------------------- you can also feel g-force (when you expiriance positave g's you get the felling in your somach) you can also feel negative g's (weightlesness felling) and inertia (being sucked in different directions).
What is negative g force?
jg
How does gravity affect people riding roller coasters?
Gravity affect people on 6 axis. They are positive or negative x (lateral G's), positive or negative y (vertical G's), and positive or negative z (acceleration G's). Vertical G's When on a traditional coaster (rider is sitting in an upright facing forwards), vertical G's act on the rider up and down. When vertical G's are positive, they make the rider feel like he/she is being pushed into his/her seat. When negative vertical G's are present, they make the rider feel weightless, or even give people that "Stomach in your throat" feeling. Lateral G's When on a traditional coaster (rider is sitting in an upright position facing forwards), lateral G's act on the rider left and right. Positive lateral G's make the rider feel like he/she is being pushed to the right, and negative lateral G's make the rider feel like he/she is being pushed to the left. Acceleration G's When on a traditional coaster (rider is sitting in an upright position facing forwards), acceleration G's act on the rider forward and backwards. Positive acceleration G's make the rider feel like he/she is being pushed forwards (like quickly speeding up in a car; mainly felt on roller coasters with launches). Negative acceleration G's make the rider feel like he/she is being pulled backwards (mainly felt on the brakes of a roller coaster when decelerating)
What are the Three G?
The three types of g-forces are positive g, negative g and lateral g.
What is a positive g force?
positive g foces is when a rollercoaster is expiriencing over 0 g forces in other words + g forces
Is free energy of cell reaction positive when emf of cell reaction is positive?
G = -nFE Therefore, G will be negative when EMF is positive.
