The net force acting on an object in the horizontal direction is 25 newtons, and the force acting in the vertical direction is 18 newtons. find the angle from the horizontal in which the force is acting.

36°

0.37°

70°

81

Modify the equation fδt=δ (mv) to find the force of friction.

Aregular polygon has angkes of size 150° each. how many side has the polygon

Awater balloon launcher uses an elastic band with a spring constant of 115 n/m to use thee launcher you stretch thee band back with a balloon n it the water balloons have a mass of 1.3 kg a) if you stretch the band by 0.8 m, what elastic force will the band exert? b) with the band stretched 0.8 m, how much elastic potential energy is stored in the spring? c) if you release the band, it pushes forward. what is the kinetic energy of the balloon when it reaches the natural length of the band? d) what is the speed of the balloon when it reaches the natural length of the band?