subject
Physics, 30.03.2020 18:50 TURBONTRO1047

The diagram below represents a 2.0-kilogram toy car moving at a constant speed of 3.0 meters per second counterclockwise in a circular path with a radius of 2.0 meters. Toy car r = 2.0 m At the instant shown in the diagram, the centripetal force acting on the car is (1) 4.5 N north (3) 9,0 N north (2) 4.5 N west (4) 9.0 N west

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 06:00, lyn94
Explain earth's motion, using the terms "precession" and "rotation" in your answer.
Answers: 1
image
Physics, 22.06.2019 14:00, mariahgriego4126
Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.
Answers: 1
image
Physics, 22.06.2019 17:40, yoongnzl
Aspring is used to stop a 50-kg package which is moving down a 20º incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.
Answers: 1
image
Physics, 22.06.2019 23:30, dragador7601
The photo above shows oil and vinegar in a pitcher. the top make a claim about about the density of the vinegar compared to the density of the oil summarize the evidence to support the claim and explain your reasoning
Answers: 3
You know the right answer?
The diagram below represents a 2.0-kilogram toy car moving at a constant speed of 3.0 meters per sec...

Questions in other subjects:

Konu
Mathematics, 26.10.2020 18:20