Make a sketch of how you expect the graph of the horizontal velocity vs. time to look for a thrown object. Do you think the horizontal component of the object's velocity changes during its flight? If so, how does it change? Or do you think it is constant? Explain your reasoning.

Make a sketch of how you expect the graph of the horizontal velocity vs. time to look for a thrown object. Do you think the horizontal component of the object's velocity changes during its flight? If so, how does it change? Or do you think it is constant? Explain your reasoning.

Similar questions

A firework is launched with an initial velocity of 30 m/s at an angle of 65 degrees with respect to the horizontal. The horizontal component of the firework’s velocity, just before it reaches the peak of its motion (where it will explode). b. The vertical component of the firework’s velocity, at a time 0.5 seconds after it was launched. c. The magnitude and direction of the acceleration of the rocket, at a time 0.5 seconds after it was launched.
2. Ann is traveling at 5 m/s west when she makes a U-turn. At the end of the U-turn she is traveling at 10 m/s east. The U-turn takes 10 seconds. Where is she at the end of the U-turn from where she started at the U- turn? Give answer in terms of distance and whether she is east or west of where she started. Start with the equation in symbolic form and show the numbers you used including units. a, = X = Ver = t = v. =
You are on the planet Neptune and want to determine the acceleration due to gravity, g. You have a stopwatch and a toy gun that can launch a ping pong ball vertically upwards with an initial velocity of 7.5 m/s. Describe, in words, how you would perform an experiment to determine the acceleration due to gravity. Be sure to describe the variables you would measure, the equations you would use and the assumptions you would make. Make sure to include a diagram of the physical situation, label the unknown and known quantities with units, coordinate system in your answer.
A motorcycle begins at rest at t0 = 0 seconds. The motorcycle starts moving, and eventually covers a distance d = 840 m, in a time tf = 189 s. In a coordinate system with north being the positive x-direction, the motorcycle's motion is in the northern direction (see figure). 1. What was the motorcycle's average velocity in in the northern direction vavg,N, in this period in meters per second? 2. If the motorcycle's final velocity at tf was 12 m/s, what was the motorcycle's average acceleration in the northern direction, aavg,N, during this period in m/s2?
How do you solve this problem?
For a lab report, I have to answer these questions and am confused on how to get these answers from the graphs. The lab is on projectile motion and velocity. I basically threw a ball upwards and recorded its flight on tracker. The two pictures I attached show the vertical velocity by versus time and the horizontal velocity vx versus time. From the velocity vs. time graph(s) determine the acceleration of the ball independently for each component of the motion as a function of time. What is the acceleration of the ball just after it is thrown, and just before it is caught or lands? What is the magnitude of the ball’s acceleration at its highest point? Is this value reasonable? Determine the launch velocity of the ball from the velocity vs. time graphs in the x and y directions. Is this value reasonable? Determine the velocity of the ball at its highest point. Is this value reasonable?
How do I solve 55?
1. A person kicks a ball horizontally off of a cliff 8.3 m high and it lands 22 m away on the beach. a) Sketch the situation here with labeled events b) How long does the ball take to land? c) What was the initial velocity of the ball? d) How would the time change for the ball to hit the beach if the person hit it really hard? How about if they just let it drop? Explain your answer with sketches and words. hit horizontally dropped hit harder horizontally
1. Draw a qualitative motion diagram (including both velocity and acceleration vectors) for the following objects in the following situations: Be sure to show the vector subtraction that supports how you got your acceleration vectors. a) Viewed from above, a car traveling around a traffic circle having radius R at constant speed. b) A person in a perfectly circular roller coaster loop-de loop having radius R. (Note: higher speed at the bottom of the loop than the top)
Hint 1 object's at t = 1 s and t = 6 s. An object has an acceleration of +1.2 cm/s². At t = 4 s, its velocity is -3.4 cm/s. Determine the v(t = 1 s) cm/s %3D cm/s %3D (s 9 = ?)a
What is the direction of the acceleration vector for each of these situations? Remember that if an object speeds up, then the velocity and acceleration vectors are in the same direction; if an object slows down, then they are in opposite directions. Any object that is traveling in a vertical direction also experiences acceleration due to gravity. a. {up/ down/ right/ left} Object travels to left and slows down. b. {up/ down/ right/ left} Object is tossed upward.
An object is held 10 m above the ground. It is tossed upward at 5 m/s. Describe the object's motion in words. Write an equation of motion for the object. How long does it take for the object to hit the ground? How far above the ground is the object in 1.5 sec?