Acceleration of system of blocks

Thread starter electronicxco
Start date Feb 17, 2010
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Acceleration Blocks System

In summary, acceleration of a system of blocks is the rate of change of its velocity over time. It can be calculated by dividing the net force acting on the system by its mass. The factors that affect acceleration include net force, mass, and external forces such as friction. The angle of incline can also impact acceleration by changing the net force. And yes, the acceleration of a system of blocks can be negative if the net force is in the opposite direction of its initial velocity.

Feb 17, 2010

electronicxco

here is the problem:
http://i45.tinypic.com/xgi3qd.jpg

I don't know how to solve it.

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Feb 17, 2010

thebigstar25

try to draw free body diagrams for both 20m and 4m and then see what you can get .. :)

1. What is acceleration of a system of blocks?

Acceleration of a system of blocks is the rate of change of its velocity over time. It is a measure of how quickly the speed of the system is changing.

2. How is acceleration calculated for a system of blocks?

The acceleration of a system of blocks can be calculated by dividing the net force acting on the system by its mass. This is represented by the formula a = F/m, where a is acceleration, F is net force, and m is mass.

3. What factors affect the acceleration of a system of blocks?

The acceleration of a system of blocks is affected by the net force acting on the system, the mass of the blocks, and the friction or other external forces acting on the blocks.

4. How does the angle of incline affect the acceleration of a system of blocks?

The angle of incline can affect the acceleration of a system of blocks by changing the magnitude and direction of the net force acting on the system. For example, a steeper incline will result in a greater acceleration due to the increased force of gravity acting on the blocks.

5. Can the acceleration of a system of blocks be negative?

Yes, the acceleration of a system of blocks can be negative if the net force acting on the system is in the opposite direction of its initial velocity. This would result in the system slowing down or decelerating over time.