Physics, 07.04.2021 07:00 frisha

A machine moves a 25 kg object by applying a 100 N force in 4.5 seconds. If it's power is 4250 watts, A. How much work was done on the object?
B. How far was the object moved?
C. What was its acceleration?
D. What was its final velocity?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:30, trevorhenyan51

Suppose you have three polarizing filters, with the second at an angle of 42∘ to the first and the third at an angle of 90∘ to the first. by what perfect will the original intensity of unpolarized light be reduced to after passing through all three filters?

Answers: 2

continue

Physics, 22.06.2019 11:30, georgesarkes12

1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? your

Answers: 2

continue

Physics, 22.06.2019 12:30, zayeboyd4971

Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.

Answers: 2

continue

Physics, 22.06.2019 14:30, zuleromanos

70 give a real life example showing how sensory neurons work with the motor neurons

Answers: 2

continue

You know the right answer?

A machine moves a 25 kg object by applying a 100 N force in 4.5 seconds. If it's power is 4250 watts...