Acceleration is non zero but the velocity is zero.
Answer: Option 2.
<u>Explanation:</u>
Acceleration is the speed that an object gains with in a short period of time. In the language of Mechanics, Acceleration is the change in the velocities of the objects with respect to the time. So when a ball is thrown up in the air, there will be some acceleration and there will be some speed that the ball will gain when thrown up.
Velocity is the speed of an object but in a particular direction. Velocity of an object is the rate of change of the position of the object with respect to the frame of reference of that frame. So the velocity of the ball up in the air is zero.
<em>Gravity has the same role as it does in any solar system it keeps the planets in order</em>
A full circle shares a value of 360°... one angel we know is 140° and the other is 90° so we can make an equation like: 140+90+a=360. the answer would be 130°
<span>
A parallelogram is an object that has four sides and its opposite sides are parallel and are the same size.
A trapezoid is an object with four sides and only one pair of opposite sides are parallel the other pair is not.</span>
? ..........,...................
