Physics, 06.04.2021 20:10 shaferxspecial3737
Time (seconds)
The slope on a distance-time graph shows a ball moving from 20 m to 40 min 1s and from 40 m to 30 m in the next
second.
Which describes the ball's motion between 20 m and 80 m on the graph?
O nonlinear, acceleration
O nonlinear constant speed
O linear, acceleration
© linear constant speed
Answers: 2
Another question on Physics
Physics, 22.06.2019 00:30
What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds
Answers: 1
Physics, 22.06.2019 06:10
Africtionless piston-cylinder contains 50 l of saturated liquid r-134a. the piston has a mass and an area resulting in an applied pressure of 500 kpa on the refrigerant. the refrigerant is now heated until its temperature rises to 70∘c. calculate the work (in kj) done during this process.
Answers: 3
Physics, 22.06.2019 12:00
Under the action of a constant force an object accelerates at 7.8 m/s2. what will the acceleration be if (a) the force is halved? (b) the object's mass is halved? (c) the force and the object's mass are both halved? (d) the force is halved and the object's mass is doubled?
Answers: 3
Physics, 22.06.2019 12:00
The mass of a bowling ball is 10 kg and the mass of a ping pong ball is 0.015 kg. if the two objects are 5 meters apart, what is the gravitational force ?
Answers: 1
You know the right answer?
Time (seconds)
The slope on a distance-time graph shows a ball moving from 20 m to 40 min 1s and fr...
Questions
Social Studies, 17.02.2020 23:51
English, 17.02.2020 23:51
Geography, 17.02.2020 23:51
Social Studies, 17.02.2020 23:51
Mathematics, 17.02.2020 23:52
Computers and Technology, 17.02.2020 23:52
Mathematics, 17.02.2020 23:52
