Kinematics Test
1 of 111 of 11 Items
19:28 / 01:00:00
Question
During a race, a...
Physics, 27.08.2021 19:50 iiisavageoreo
Kinematics Test
1 of 111 of 11 Items
19:28 / 01:00:00
Question
During a race, a dragster is 400 m from the finish line when something goes
wrong and it stops accelerating. It travels at a constant velocity of 65 m/s for
6 seconds to try to finish the race. How far from the finish line is the dragster
after 6 seconds?
10 m
10 m
65 m
65 m
335 m
Answers: 3
Physics, 22.06.2019 02:00
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd question 6 options: 3000 joules 30 joules 320 joules 3200 joules
Answers: 2
Physics, 22.06.2019 09:00
In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
Answers: 1
Physics, 22.06.2019 10:30
In automobile steering wheel is shown what is the ideal mechanical advantage blank? if the ama is eight what is the efficiency of the steering wheel?
Answers: 1
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