ABSTRACT
Q2. If an object is projected at 30 degrees from the horizontal at 30 m/s, what are the horizontal and vertical component velocities (to 2 decimal places in metres per second).
Q3. If an object is launched and lands at the same level at 10m/s horizontal component velocity, and has a flight time of 4 seconds, how far does the object go (disregarding air resistance) (Answer in metres)?
