Physics, 22.01.2021 19:00 jordan84546
The distance-time graphs below represent the motion of a car. Match the descriptions with the graphs. Explain your answers
1. the car is stopped
2. the car is traveling at a constant speed
3. the speed of the car is decreasing
4. The car is coming back
Answers: 1
Another question on Physics
Physics, 21.06.2019 20:20
Astronomers discover an exoplanet (a planet of a star other than the sun) that has an orbital period of 3.87 earth years in its circular orbit around its sun, which is a star with a measured mass of 3.59 x 1030 kg. find the radius of the exoplanet's orbit.
Answers: 3
Physics, 22.06.2019 01:30
Ablock of mass 1.5 kg slides down an inclined plane that has an angle of 15. if the inclined plane has no friction and the block starts at a height of 3 m, how much kinetic energy does the block have when it reaches the bottom? acceleration due to gravity is g = 9.8 m/s2. a. 6.8 j b. 50.9 j c. 0 j d. 44.1 j
Answers: 1
Physics, 22.06.2019 07:00
Abucket full of water weights 4 kg and water well is 10m deep. a girl draws water from the well. it takes the girl 3 minutes to draw a bucket full of water from the well. what is the power of the girl?
Answers: 1
Physics, 22.06.2019 11:30
1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.
Answers: 1
You know the right answer?
The distance-time graphs below represent the motion of a car. Match the descriptions with the graphs...
Questions
English, 22.12.2020 05:30
English, 22.12.2020 05:40
Mathematics, 22.12.2020 05:40
English, 22.12.2020 05:40
English, 22.12.2020 05:40
Social Studies, 22.12.2020 05:40
Biology, 22.12.2020 05:40
Mathematics, 22.12.2020 05:40
Mathematics, 22.12.2020 05:40
Chemistry, 22.12.2020 05:40
