Acar rounds a curve while maintaining a constant speed. is there a net force on the car as it rounds the curve?
1. it depends on the sharpness of the curve and speed of the car.
2. no – its speed is constant.
3. yes – its direction is changing.
4. no – its acceleration is zero.
5. no – there is an equal and opposite reaction from the pavement. 6. yes – all moving objects have a force on them.
Answers: 1
Physics, 21.06.2019 18:30
Which property of fossils allow scientists to determine the relative rock ages..
Answers: 1
Physics, 22.06.2019 12:40
Find the equation for the plane through upper p 0 left parenthesis negative 4 comma negative 8 comma negative 5 right parenthesis perpendicular to the following line. xequalsnegative 4 minus t, yequalsnegative 8 plus 2 t, zequals3 t, minusinfinityless thantless thaninfinity
Answers: 2
Physics, 22.06.2019 15:00
Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.
Answers: 1
Physics, 22.06.2019 15:30
Aforce of 100 newtons is used to move an object a distance of 15 meters with a power of 50 watts. find the work dine and the time it takes to do the work
Answers: 1
Acar rounds a curve while maintaining a constant speed. is there a net force on the car as it rounds...
Mathematics, 08.12.2020 19:20
Computers and Technology, 08.12.2020 19:20
Mathematics, 08.12.2020 19:20
German, 08.12.2020 19:20
Mathematics, 08.12.2020 19:20
Mathematics, 08.12.2020 19:20
Spanish, 08.12.2020 19:20
Mathematics, 08.12.2020 19:20
Mathematics, 08.12.2020 19:20
Mathematics, 08.12.2020 19:20