BALANCED & UNBALANCED FORCES Flashcards
1
Q
Is there any forces acting on something that isn’t moving?
A
Yes, the item isn’t moving because the forces are balanced
2
Q
How do forces work in moving objects?
A
The item moves because the force is greater than the opposing force.
3
Q
When the forces are unbalanced, the item will start to __________ in the direction of the _______________
A
accelerate ; greater force
4
Q
The item will eventually decelerate and stop when the friction starts to become ________ than the forward force.
A
greater
5
Q
Can an object be moving and have balanced forces?
A
Yes, when an object is moving at a constant speed, the forces are balanced.
6
Q
When is terminal velocity reached?
A
The drag forces and the forces due to gravity are balanced.
7
Q
Forces balanced and in motion = ?
A
Constant speed
