Physics, 27.08.2019 05:00 Karinaccccc

F600 j of work is done in 3 s, what is the power? (power: p = w/t)
0.005 w
200 w
603 w
1800 w

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:30, dxpebetty64

Power can be defined as a. the distance over which work was done. b. how much work can be done in a given time. c. all the work in an given area. d. the energy required to do work.

Answers: 1

continue

Physics, 22.06.2019 04:20, marshallmattah

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?

Answers: 2

continue

Physics, 22.06.2019 17:00, Gabriel134

Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?

Answers: 2

continue

Physics, 22.06.2019 20:00, teescub9738

In an old-fashioned amusement park ride, passengers stand inside a 3.0-m-tall, 5.0-m-diameter hollow steel cylinder with their backs against the wall. the cylinder begins to rotate about a vertical axis. then the floor on which the passengers are standing suddenly drops away! if all goes well, the passengers will “stick” to the wall and not slide. clothing has a static coefficient of friction against steel in the range 0.60 to 1.0 and a kinetic coefficient in the range 0.40 to 0.70. part a what is the minimum rotational frequency, in rpm, for which the ride is safe? express your answer using two significant figures. f f = rpm

Answers: 1

continue

You know the right answer?

F600 j of work is done in 3 s, what is the power? (power: p = w/t)
0.005 w
200 w
...