A 425 g model rocket is accelerated upward at 86 m/s2 by its engine. What is the value of the force exerted by the engine on the rocket?

Please help... i am really stuck

To find the force exerted by the engine on the rocket, we can use Newton's second law of motion, which states that force (F) is equal to mass (m) multiplied by acceleration (a).

Given:
Mass of the rocket (m) = 425 g = 0.425 kg
Acceleration (a) = 86 m/s^2

Using the formula:
F = m * a

Substituting the given values:
F = 0.425 kg * 86 m/s^2

Calculating the force:
F = 36.55 N

Therefore, the force exerted by the engine on the rocket is 36.55 N.

To find the force exerted by the engine on the rocket, we can use Newton's second law of motion, which states that force (F) is equal to the mass (m) of an object multiplied by its acceleration (a). Mathematically, this can be expressed as:

F = m * a

Given:
Mass of the rocket (m) = 425 g = 0.425 kg
Acceleration (a) = 86 m/s^2

Plugging these values into the formula, we can calculate the force exerted by the engine on the rocket:

F = 0.425 kg * 86 m/s^2
F = 36.55 N

Therefore, the force exerted by the engine on the rocket is approximately 36.55 Newtons.

456kg