​The Figure Shows a Block on an Inclined Plane

question 62

Multiple Choice

​The figure shows a block on an inclined plane.
What is the expression for the normal force acting on the block?

• A)​Mg
• B)​Mgcosθ
• C)​Mgsinθ
• D)​Mgtanθ

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Definitions:

Exponential Growth Curve

A graphical representation illustrating the accelerating increase of a population or quantity when the rate of growth is proportional to its current value.

Biotic Potential

The maximum reproductive capacity of an organism under optimum environmental conditions.

Reproductive Age Span

is the period in the life of an organism during which it is biologically capable of producing offspring.

Viable Population

A population size capable of maintaining or increasing its numbers over time, ensuring long-term survival and genetic diversity.