Physics, 11.05.2021 02:50 NatalieAllen11
A 0.25 kg ball is thrown straight up with a velocity of 25 m/s. Apply the law of conservation of energy to
determine the ball's height when its velocity is zero.
Use the paperclip button below to attach files
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
Physics, 23.06.2019 07:00
*30 points + brainliest answer* gravity is pulling an object into the sun. the closer the object gets to the sun, the greater the gravitational force that acts on the object, increasing its acceleration. a line graph plotting the speed of the object against time would have which shape? a: straight line of positive slope b: curved line that slopes upward c: curved line that slopes downward d: straight line of negative slope
Answers: 2
Physics, 23.06.2019 12:10
A47 kg person in a rollercoaster moving through the bottom of a curved track of radius 47.7 m feels a normal force of 895 n. what is the net centripedal force acting on the person
Answers: 1
Physics, 23.06.2019 15:00
The & support center can provide online tutoring, answers to frequently asked questions (faqs), and information about how to contact your instructors.using the topics below, create an example of reinforcement for each
Answers: 1
A 0.25 kg ball is thrown straight up with a velocity of 25 m/s. Apply the law of conservation of ene...
Mathematics, 28.03.2021 05:30
Mathematics, 28.03.2021 05:30
Arts, 28.03.2021 05:30
Mathematics, 28.03.2021 05:30
Computers and Technology, 28.03.2021 05:30
English, 28.03.2021 05:40
Mathematics, 28.03.2021 05:40