If you weigh 10 N and have a mass of 1.2 kg what the gravity on this planet
What is 8.33 m/s2
100
This is the name for the force that a table exerts upward on a book.
What is normal force?
100
If the net force acting on an object is zero
What is Newton’s 1ST Law
100
Why can most females except for Jessica pick up a chair with their head against the wall and most males cannot
What is women have a lower C.G. than most males?
100
This is an edible object whose center of gravity is located at a point where there is no mass. Homer Simpson loves these.
What is a doughnut?
200
If you weigh 5000 N and have a mass of 223 kg what the gravity on this planet
What is 22.42 m/s2
200
A push or pull is what describes this.
What is the definition of force?
200
the acceleration of an object equals the net force divide by the mass, and is the direction of the net force
What is Newton’s 2ND Law
200
Why did Dylan and Olivia almost fall over when they tried to touch their toes with their heels against the wall
What is their C.G. extended beyond their support base?
200
When a gymnast moves from an extended position to a tucked position, this is what happens to her rotational inertia.
What is decrease?
300
If you weigh 50 N and have a mass of 23 kg what the gravity on this planet
What is 2.17 m/s2
300
An arrow or vector
What is used to represent the direction and strength of a force?
300
forces always act equal but opposite pairs
What is Newton’s 3RD Law
300
An object will topple if its center of gravity:
What is extends beyond its support base?
300
When an object is thrown so that it spins, it will spin around this point
What is the center of gravity?
400
If you weigh 0 N and have a mass of 0 kg what the gravity on this planet
What is 0 m/s2
400
When you push an elephant and it doesn't move, the friction present is called?
What is static friction?
400
always is attractive and pulls objects towards each other
What is Gravity
400
One object where the center of gravity is located where there is no mass.
What is is a doughnut?
400
An object will fall over if its center of gravity is ______.
What is not over its area of support?
500
If you weigh 500 N and have a mass of 50 kg what the gravity on this planet
What is 10 m/s2
500
A push or pull is what describes this.
What is the definition of force?
500
If the net force acting on an object is zero, the object remains at rest, or if the object is already moving, continues to move in a straight line with constant speed.
What is Newtons 1st Law?
500
How can you find the center of gravity of an irregular object
What is looking at the intersection of lines drawn straight down from suspension points?
500
This is where the center of gravity of a softball bat is located.