Two golf balls are thrown with the same speed off the top of a large bridge at the same time. ball a is thrown straight downward, and ball b is thrown horizontally off the bridge. which ball hits the ground first?
a. ball a
b. ball b
c. both balls hit at the same time.
d. we would need to know the speed.
Answers: 3
Physics, 22.06.2019 14:30
Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?
Answers: 1
Physics, 22.06.2019 15:30
Ineed ! using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.
Answers: 1
Physics, 22.06.2019 18:30
Aballoon is rising vertically upwards at a velocity of 10m/s. when it is at a height of 45m from the ground, a parachute bails out from it. after 3s he opens his parachute and decelerates ata a constant rate 5m/s.when. (a) what was the height of the parachutist above the ground when he opened his parachute? (b)how far is the parachutist from the balloon at t=3s? (c)with what velocity does the parachutist hit the ground? (d)after how long does the parachutist hit the ground after his exist from the balloon?
Answers: 3
Two golf balls are thrown with the same speed off the top of a large bridge at the same time. ball a...
Mathematics, 30.10.2019 19:31
History, 30.10.2019 19:31
Chemistry, 30.10.2019 19:31
Mathematics, 30.10.2019 19:31
Social Studies, 30.10.2019 19:31
Mathematics, 30.10.2019 19:31
English, 30.10.2019 19:31
Health, 30.10.2019 19:31
Health, 30.10.2019 19:31
Chemistry, 30.10.2019 19:31
Mathematics, 30.10.2019 19:31