subject
Physics, 03.12.2021 17:30 kfolston4478

a car was rolled up an inclined plane. it required a force of 20 kilograms to pull the car up the 50 meter length ramp to a final height of 10 meters. the car weighs 100 kilograms. what was the work accomplished using the ramp?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 09:00
Agroup of students is studying convection currents. they fill two identical balloons with the same amount of helium. one balloon is placed in a freezer and the other in an area with warm air. after 10 minutes, the balloons are released from a height of 1 meter. which of the following do the students most likely observe? question 2 options: the balloons rise at the same rate. both balloons are the same size. the ballons both rise. the cold ballon is larger than the warm balloon. the cold balloon expands and rises. the warm balloon shrinks and sinks. the warm balloon expands and rises. the cold balloon shrinks and sinks.
Answers: 3
question
Physics, 22.06.2019 10:00
Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.
Answers: 2
question
Physics, 22.06.2019 16:10
To a of 4 x hz is 1. 0. mm nm nm
Answers: 1
question
Physics, 22.06.2019 16:50
Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.
Answers: 2
You know the right answer?
a car was rolled up an inclined plane. it required a force of 20 kilograms to pull the car up the 50...
Questions
question
Mathematics, 22.07.2020 14:01
question
History, 22.07.2020 14:01
question
Computers and Technology, 22.07.2020 14:01
question
Mathematics, 22.07.2020 14:01
question
Mathematics, 22.07.2020 14:01
question
Chemistry, 22.07.2020 14:01
question
Mathematics, 22.07.2020 14:01
question
Mathematics, 22.07.2020 14:01
Questions on the website: 13722365