update,

saralai19981321/task1/Q4/main.py

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+#!/usr/bin/env python
+import os,sys
+from pprint import pprint
+from math import sin, pi
+import random
+
+
+# ## Instructions (for reference):
+
+# 1. Initialize the height of the particle to 100 meters.
+h = 100
+
+# 2. Use a while loop to simulate the motion of the particle until it hits the ground.
+# 3. Inside the while loop, use an if-else statement to check if the particle has hit the ground.
+# 4. Update the height of the particle using the equation of motion: h = hinitial − 1/2 * g * (t)2.
+# 5. Print the height of the particle at each time step.
+# 6. Use a for loop to iterate through the time steps.
+
+# h = h - 1/2 * g * t^2
+
+# 1. Initialize the height from which the particle is released.
+t_step = float(input("Enter the time step in seconds: "))
+h_current = float(input("Enter the height in meters: "))
+h_initial = h_current
+
+t_current =  0
+
+while (h_current >= 0):
+  # 4. Print the height of the particle at each time step until it hits the ground.
+  print(f'Time: {t_current:.1f} s, Height: {h_current:.2f} m')
+
+  # 2. Use a loop to update the position of the particle at each time step.
+  t_current += t_step
+  h_current = h_initial - (1/2 * 9.8 * (t_current**2))
+
+  # 3. Use an if-else statement to check if the particle has hit the ground.
+  if (h_current < 0):
+    print(f'Time: {(t_current):.1f} s, Height: {0:.2f} m')
+    print(f'has hit the ground')
+    break