Question

A force of a substance F =5i+-4j+2k and having mass m then find the angle of force with x axis

Answer 1

Answer:

Explanation:

Answer: The magnitude of the acceleration is  and the direction is .

Explanation:

Given that,

Mass m = 2 kg

Force F = 3i+4j

Using newton's second law

F = ma

The magnitude of the acceleration is

Now, the direction of the acceleration is

Hence, the magnitude of the acceleration is  and the direction is .