Physics, 14.09.2019 02:20 sophx

Atruck traveling at a constant speed of 28 m/s passes a more slowly moving car. the instant the truck passes the car, the car begins to accelerate at a constant rate of 1.2 m/s^2 and passes the truck 545 m farther down the road. what was the speed of the car (in meters/second) when it was first passed by the truck?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:30, ineedhelpireallydo

In which scenario is the least amount of work done on a crate? a force of 120 n moves it 25 m. a force of 115 n moves it 26 m. a force of 130 n moves it 22 m. a force of 125 n moves it 27 m.

Answers: 1

continue

Physics, 22.06.2019 07:00, lilpeepxliltracy

Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?

Answers: 1

continue

Physics, 22.06.2019 10:00, sofiaisabelaguozdpez

Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?

Answers: 1

continue

Physics, 22.06.2019 12:50, angelica3752

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom

Answers: 1

continue

You know the right answer?

Atruck traveling at a constant speed of 28 m/s passes a more slowly moving car. the instant the truc...