An object is thrown straight up on the moon. Draw a velocity time graph that describes...

An object is thrown straight up on the moon. Draw a velocity time graph that describes the motion of tbe object.

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genius_generous answered 2 years ago

1. Describe the Velocity vector and Acceleration vector of ball being thrown straight up in the...

1. Describe the Velocity vector and Acceleration vector of ball being thrown straight up in the air and then coming back down. 2. A tennis ball is being swung around in a circle in uniform circular motion. Describe the direction of the linear velocity vector, the linear acceleration vector, and the centripetal (radial) acceleration vector. 3. Which pulls harder gravitationally, the Earth on the Moon, or the Moon on the Earth? 4. If I double the force I apply pushing...

An object is thrown upward with an initial velocity of 32.1 m/s. When the object reaches...

An object is thrown upward with an initial velocity of 32.1 m/s. When the object reaches it maximum height, it is true of the acceleration, a, and the velocity, v, that: both its acceleration and velocity are zero both its acceleration and velocity change sign velocity is equal to zero, but acceleration is not acceleration is equal to zero, but velocity is not None of the above. Please help. Only one answer is true. Please give reason why.

Consider the position vs. time graph of an object in free fall. What mathematical function describes...

Consider the position vs. time graph of an object in free fall. What mathematical function describes this curve? Explain why this must be true.

A ball is thrown straight up from the edge of the roof of a building. A...

A ball is thrown straight up from the edge of the roof of a building. A second ball is dropped from the roof a time of 1.20 s later. You may ignore air resistance. A) If the height of the building is 20.7 m , what must the initial speed be of the first ball if both are to hit the ground at the same time? B) Consider the same situation, but now let the initial speed v0 of the...

Draw a position-vs-time, velocity-vs-time, and acceleration-vs-time graph for each of the following objects: 1. A car...

Draw a position-vs-time, velocity-vs-time, and acceleration-vs-time graph for each of the following objects: 1. A car traveling in a straight line at a constant speed. 2. A ball rolling down a hill, getting faster as time goes by. 3. A rock that is tossed straight up in the air before coming back down to its starting point.

Part I A ball is thrown straight up from the top of a building that is...

Part I A ball is thrown straight up from the top of a building that is 185ft high with an initial velocity of 64ft/s. The height of the object can be modeled by the equation s(t) = -16t 2 + 64t + 185. In two or more complete sentences explain how to determine the time(s) the ball is higher than the building in interval notation. Part II In two or more complete sentences, describe the transformation(s) that take place on...

An object is thrown vertically upward with an initial velocity of 10 m/sec from a height...

An object is thrown vertically upward with an initial velocity of 10 m/sec from a height of 3 meters. In meters, find the highest point it reaches. (Round your answer to three decimal places, in m) Find when it hits the ground. (Enter your answer in seconds. Round your answer to three decimal places in seconds)

An object of 10 kg mass is thrown vertically upward with a velocity of 8 m/s....

An object of 10 kg mass is thrown vertically upward with a velocity of 8 m/s. Calculate the potential energy at the maximum height.

Draw a 1). position graph, 2). velocity graph, and 3). acceleration graph of a person standing...

Draw a 1). position graph, 2). velocity graph, and 3). acceleration graph of a person standing one second, then goes down into a squat for three seconds, back up for one second and then a one second stand for the first rep. 2nd rep- this person goes back down for three seconds, and then has a one second pause at the bottom of the squat, and then back up for one second.

A ball is thrown straight up with an initial speed of 19 m/s. The ball was...

A ball is thrown straight up with an initial speed of 19 m/s. The ball was released 6.3 m above the ground, but when it returns back down, it falls into a hole d m deep. If the ball’s speed is 35.7 m/s at the bottom of the hole, how deep is the hole (in m)?

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