question archive 1) A ball is thrown with an initial upward velocity of 5 m/s
1) A ball is thrown with an initial upward velocity of 5 m/s
Subject:PhysicsPrice: Bought3
1) A ball is thrown with an initial upward velocity of 5 m/s. What is its velocity after 1.5 seconds, and what is the direction of velocity?
2) Two buses start at the same time towards each other from terminals A to B, 8 km apart. The time needed for the first bus to travel from A to B is 8 minutes, and of the second bus from B to A is 10 minutes. How much is the time needed by each bus to meet each if they traveled at 097 their respective uniform speeds?
3) A stone is released from the top of a tower of height 19.6 ft. Calculate its final velocity just before touching the ground.
