A car starts from rest and begins moving on a road. It encounters 1000 N of air resistance and 11,000 N of applied force from floor to the tires on the car. During this motion, the car is accelerating at a rate of 5.5 m/s^2. What is the car’s mass? How fast is the car going 10s later? How far did it travel in this time period? Draw the x-t graph and v-t graph for this motion and system schema and FBD! Please please
Answers: 3
Physics, 22.06.2019 19:40, flore9584
Which of the following is a characteristic shared by both electron and light microscopes? a. they both employ the use of objective lenses. b. both microscopes require an internal camera to visualize the specimen. c. both microscopes have a resolving power of 0.01 nm. d. they both utilize white light to magnify the specimen.
Answers: 2
Physics, 23.06.2019 01:00, zitterkoph
Is the number of complete movements of a wave per second.
Answers: 3
Physics, 23.06.2019 02:30, maytce7237
Five renewable energy resources are wind, sunlight, moving water and geothermal energy. question 2 options: true false
Answers: 2
A car starts from rest and begins moving on a road. It encounters 1000 N of air resistance and 11,00...
Mathematics, 23.02.2021 19:10
Social Studies, 23.02.2021 19:10
Mathematics, 23.02.2021 19:10
Mathematics, 23.02.2021 19:10
History, 23.02.2021 19:10
English, 23.02.2021 19:10