Question

Solve numerically for the magnitude of acceleration of the block, a in m/s2, if θ = 30°.

Answer 1

The magnitude of the acceleration of the block is 4.9 m/s^2.

Step-by-step explanation:

To solve numerically for the magnitude of acceleration of the block, we need to use the equation for acceleration in a ramp:

a = g * sin(θ)

Given that θ = 30°, we can substitute the value into the equation:

a = 9.8 m/s2 * sin(30°)

a = 9.8 m/s2 * 0.5

a = 4.9 m/s2

Therefore, the magnitude of the acceleration of the block is 4.9 m/s2.