Physics, 10.01.2020 19:31 sophiaaafaline
Acar and a delivery truck both start from rest and accelerate at the same rate. however, the car accelerates for twice the amount of time as the truck. what is the traveled distance of the car compared to the truck?
a. half as much
b. the same
c. twice as much
d. four times as much
e. one quarter as much
Answers: 3
Physics, 22.06.2019 09:00, jaeana
Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy
Answers: 1
Physics, 22.06.2019 12:00, laurenppylant
If two students are running down the hall toward each other, trying to get to class, and they have the same mass and acceleration, what will happen when they collide? will their forces cancel out or will each one experience a reaction?
Answers: 1
Physics, 23.06.2019 01:10, binava
The path of a satellite orbiting the earth causes it to pass directly over two tracking stations a and b, which are 51 miles apart. when the satellite is on one side of the two stations, the angles of elevation at a and b are measured to be 87 degrees and 84 degrees, respectively. (a) how far is the satellite from station a? (b) how high is the satellite above the ground?
Answers: 3
Acar and a delivery truck both start from rest and accelerate at the same rate. however, the car acc...
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