Physics, 19.02.2020 19:17, ajmitchell04

A 0.90-kg block initially at rest on a frictionless, horizontal surface is acted upon by a force of 4.0 N for a distance of 3.0 m. How much farther would the force have to act for the block to have 61 J of kinetic energy?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 16:30, belle5828

3. a lunar exploration vehicle was created by a research team. it weighs 3,000 kg on the earth. it needs an acceleration of 10 m/s2 on the moon. in order to have the same acceleration, what will be the net force acting on the vehicle on the earth?

Answers: 2

continue

Physics, 22.06.2019 18:00, angie2118

Consider two regions of space containing a static electric field, region a and region b. in region a the equipotential lines are more closely spaced than those in region b. what can be said about the relative strength of the electric field in the two regions? a) the electric field in region a is stronger th

Answers: 3

continue

Physics, 23.06.2019 02:00, howell62

Steel water aluminum think about the three words listed here. which word could be added as the title of this list of words to tell how these words are related? a) conductors b) heat c) insulators d) metals

Answers: 2

continue

Physics, 23.06.2019 07:00, badatmathmate8388

Using the black numbers on the stopwatch to answer the questions. what is the most accurate reading of seconds as indicated by the long second hand? a. 5.3 b. 5.6 c. 7.2 d. 53 secs its for edg i found out it was 5.3 and tenth of seconds freebie

Answers: 1

continue

Do you know the correct answer?

A 0.90-kg block initially at rest on a frictionless, horizontal surface is acted upon by a force of...