True, color is just the light that an object is reflecting.
The colour an object appears to be is the colour of the light it is reflecting.
When the net forces acting on an object sum to zero then the object's acceleration is zero.
[object Object]
9.22
An object in equilibrium must have the sum of the torques be zero or the object will be rotating and not be in equilibrium.
The object's acceleration is in the same direction as the sum of all the forces on it, and its magnitude is equal to that sum divided by the object's mass.
In that case, the sum of all forces must be zero.
The sum of an odd number of odd numbers can't be an even number.
The sun emits light, and quite a lot of it.
A net force is the sum (vector sum) of all forces acting on an object. If there is a net force acting on an object, the object will accelerate - its velocity will change over time.
If the sum of the forces on an object do not equal zero, then the object will experience acceleration.
5 Check the intensity of the object. The sum will be 5.