5.1.2
- 101. What are examples of projectile motion in daily life?
- 102. Why does a projectile follow a parabolic path?
- 103. What are the horizontal and vertical components of velocity?
- 104. What happens when the angle of projection is 45°?
- 105. What is the trajectory of a projectile?
- 106. Why is horizontal velocity constant in projectile motion?
- 107. What is time of flight?
- 108. What is the range of a projectile?
- 109. What is angle of projection?
- 110. What is projectile motion?
- 111. What is average velocity?
- 112. What is instantaneous speed?
- 113. What is relative motion?
- 114. What is non-uniform motion?
- 115. What is uniform motion?
- 116. State the three equations of motion.
- 117. What is acceleration?
- 118. What is the difference between distance and displacement?
- 119. Define speed and velocity.
- 120. What is kinematics?