Aman is pulling on his dog with a force of 70.0 n directed at an angle of +30.0° to the horizontal. find a the x and y components of this force

Answer

x-component = 35.0 N

y-component = 60.62 N

Explanation

The x-component (Fx) of 70.0 N can be found using the trigonometric ratio sine.

sin = opposite/hypotenuse

sin30 =

Fx = 70 × sin30

     = 35 N

The y-component (Fy) of 70.0 N can be found using the trigonometric ratio cosine.

cos30 =

Fy = 70 × cos30

      = 60.62 N

it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me