Physics, 23.12.2020 19:20 Emmasullivan2937
Will mark brainilest and I will give 5 stars:
Part A: A ball of mass ,3.5kg rolls all the way down a slope inclined at 40∘ to the horizontal, with a base of length 4.8m. How much GPE does the ball lose?
Part B: If the average frictional forces are 4.0N, work out how much work the ball does against friction.
Answers: 2
Another question on Physics
Physics, 21.06.2019 21:00
In order to place a satellite into orbit, it requires enough fuel to supply the necessary mechanical energy. into what types of mechanical energy does the fuel get transformed?
Answers: 1
Physics, 22.06.2019 11:30
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
Physics, 22.06.2019 11:30
Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon
Answers: 1
Physics, 23.06.2019 14:00
What is the potential energy possessed by a rock of mass 4kg projected to a height of 2m (g=10m/s2)
Answers: 1
You know the right answer?
Will mark brainilest and I will give 5 stars:
Part A: A ball of mass ,3.5kg rolls all the way down...
Questions
Biology, 02.02.2021 21:50
Mathematics, 02.02.2021 21:50
Business, 02.02.2021 21:50
Health, 02.02.2021 21:50
History, 02.02.2021 21:50
History, 02.02.2021 21:50
Mathematics, 02.02.2021 21:50
Social Studies, 02.02.2021 21:50
Mathematics, 02.02.2021 21:50
Mathematics, 02.02.2021 21:50
Mathematics, 02.02.2021 21:50
Mathematics, 02.02.2021 21:50
Computers and Technology, 02.02.2021 21:50
