Physics, 26.08.2019 20:30 hanacat6174
Tectonic plates are large segments of the earth's crust that move slowly. suppose that one such plate has an average speed of 4.0 cm/year. (a) what distance does it move in 1 s at this speed? (b) what is its speed in kilometers per million years?
Answers: 3
Physics, 21.06.2019 22:30
An engineer designs a roller coaster so that a car travels horizontally for 162 ft, then climbs 127 ft at an angle of 31.0° above the horizontal. it then moves 127 ft at an angle of 46.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)
Answers: 1
Physics, 22.06.2019 09:30
An electric clothes dryer has a resistance of 8 ohms. it draws 30 a of current. what is the voltage, in volts, of the wall outlet that it is plugged into?
Answers: 2
Physics, 22.06.2019 11:10
Which situation will produce the greatest change of momentum
Answers: 2
Tectonic plates are large segments of the earth's crust that move slowly. suppose that one such plat...
Mathematics, 02.12.2021 19:00
Computers and Technology, 02.12.2021 19:00
Mathematics, 02.12.2021 19:00
Computers and Technology, 02.12.2021 19:00
Computers and Technology, 02.12.2021 19:00
Advanced Placement (AP), 02.12.2021 19:00
Mathematics, 02.12.2021 19:00