In projectile motion, if you account for air resistance, which ball will travel faster? the plastic...
In projectile motion, if you account for air resistance, which ball will travel faster? the plastic or a metal ball if they are the same size?
Homework Answers
It will be same for both metal and plastic ball.
Beacuse drag force or force due to air resistance in projectile motion will depends on density of medium (air) and velocity of balls and some constant.
So all drag force does not depend on material property. So both will travel with same velocity.
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In projectile motion, if you account for air resistance, which
ball will travel faster? the plastic...
QUESTION 4 For the motion of a projectile with no air resistance. How does total flight...
QUESTION 4 For the motion of a projectile with no air resistance. How does total flight time change if you double the mass of your projectile? The time of flight is doubled. The time of flight is halved. The time of flight is the same for both masses. The time of flight decreases proportionally to the inverse of the mass. QUESTION 5 Which of these quantities stay constant for the 2D motion of a projectile with no air resistance? Acceleration...
Ball 1 is thrown into the air and it follows the trajectory for projectile motion shown in the...
Ball 1 is thrown into the air and it follows the trajectory for projectile motion shown in the drawing. At the instant it is at the top of its trajectory, Ball 2 isdropped from rest at the same height. Which ball reaches the ground first?
For part (a) it is just Projectile motion w/o air resistance which have been solved. But...
For part (a) it is just Projectile motion w/o air resistance
which have been solved.
But i need help i with part b
b) Projectile motion with wind force but wlo air resistance (8%) Re-derive the math model adding in a wind force function, w(t), acting on the projectile during its trajectory. Considering an arbitrary w(t) that can be defined by the user, solve for the velocities using the RK4 numerical method in a program. Then, integrate numerically (eg. by...
Projectile Motion and Motion Diagrams 3.2 A ball rolls down a long ramp to a shoot...
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Assuming there is no air resistance, the horizontal velocity of an object in projectile motion is:...
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Use the model for projectile motion, assuming there is no air resistance and g = 32 feet per second per second.
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“Answer the following questions for projectile motion on level ground assuming negligible air resistance (the initial...
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Please help with Q1 a)b)c). Question 1: In the lectures we considered simple projectile motion. Here we extend the description to include air resistance. For macroscopic objects in air, the dynamics...
Please help with Q1 a)b)c).
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Projectile motion
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QUESTION 4 For the motion of a projectile with no air resistance. How does total flight time change if you double the mass of your projectile? The time of flight is doubled. The time of flight is halved. The time of flight is the same for both masses. The time of flight decreases proportionally to the inverse of the mass. QUESTION 5 Which of these quantities stay constant for the 2D motion of a projectile with no air resistance? Acceleration...
For part (a) it is just Projectile motion w/o air resistance
which have been solved.
But i need help i with part b
b) Projectile motion with wind force but wlo air resistance (8%) Re-derive the math model adding in a wind force function, w(t), acting on the projectile during its trajectory. Considering an arbitrary w(t) that can be defined by the user, solve for the velocities using the RK4 numerical method in a program. Then, integrate numerically (eg. by...
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Please help with Q1 a)b)c).
Question 1: In the lectures we considered simple projectile motion. Here we extend the description to include air resistance. For macroscopic objects in air, the dynamics equations including air resistance may be written V and ^- where m is the mass of the object, g is the acceleration due to gravity, y is the vertical direction, C is a dimensionless drag coefficient, A is the cross-sectional area of the object, pa 1.2kg/m3 is the density...
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