Physics, 30.11.2020 22:50, Dweath50

A woman drove her car from home to her daughter's school. The odometre on her dashboard says she travelled 4.5 km to do this. She then immediately drove back home, using a different route, which was 5.5 km long. The whole journey took 30 minutes. a. What distance did she travel?

b. What was her displacement?

C. What was her average speed during the journey?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:00, savannahvargas512

1. in terms of fuel economy rank the following hybrid and electric vehicles, and justify application specific to each hybrid technology stop/start | mild hybrid | full hybrid | plug-in hybrid | full electric a. rank based on fuel economy b. justify your application specific for each technology

Answers: 3

continue

Physics, 22.06.2019 03:40, AkramMasoud

Which types of electromagnetic waves have higher frequencies than the waves that make up ultraviolet light? check all that apply. radio waves infrared light microwaves gamma rays visible light x-rays

Answers: 2

continue

Physics, 22.06.2019 07:00, 21nvargas

Which statement is best supported by the information in the chart? wave y is moving the fastest. wave x is moving the fastest. all of the waves are moving at the same speed. all of the waves have the same value of wavelengths per second.

Answers: 3

continue

Physics, 22.06.2019 16:40, dylan6981

The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .

Answers: 3

continue

Do you know the correct answer?

A woman drove her car from home to her daughter's school. The odometre on her dashboard says she tra...