# A car travels 40 miles north in 30 minutes and then turns around and travels 20 miles south in 30 minutes. The cars average speed in miles/hour is . The cars average velocity in miles/hour is .

sammielucero   ·   25.01.2022 16:30
14.07.2019 00:50
The radiation of the fire causes the saucepan to heat up. the conduction of the saucepan then to distribute the heat over the saucepan and to give heat to the water. the convection of the water distributing the heat within the water, till all the water is boiling
11.07.2019 03:00

the maxium height is 34m/s

08.07.2019 19:10

explanation: density= mass per volume

vol=mass/density

converting to s.i units we have;

3÷1000kg = 0.003

1.5÷100m = 0.15

0.003/0.15 = 0.02kg

06.07.2019 19:00

im guessing the west of station b  ### Other questions on the subject: Physics

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