If the ball is thrown at the same angel and are smiler in shape they will land at the same time the wight of the object is not what will slow it down its shape and how it resist air passing around/throw the object is what will slow it down ...
The lead-filled ball, because it is less affected by air resistance.
Both will reach at the same time because in air only acceleration due to gravity Acts , no matter how much the weight is or not.
Lead-filled ball. it is less affected by air resistance.
The speed is 44.4... repeating metres per second.
381 metres
Disregarding air resistance, what is the speed of a ball dropped from 12 feet just before it hits the ground? (Use 1 ft = 0.30 m, and use g = 9.8 m/s2.)
44 meters tall
a. 144 feet b. 96 ft/sec.
both reaches the ground at the same time because in the moon there occurs free fall.
6 feet
they hit the ground at same instant
It could if you slammed the bouncy ball on the ground hard enough, or if you dropped it from a 30 story building. probably not
39 m\s downward
Kinetic energy is dependent on which point you are talking about. When it is about to be dropped, kinetic energy is zero. When it reaches almost hits the ground, there is maximum kinetic energy.
The Turning Torso, the third tallest residental building in Europe, reaches 190.4 meters above ground.