bradenujgfg bradenujgfg

27-01-2021
Physics

contestada

True or False: The speed of an object changes if the net work done on it is zero.

Respuesta :

Angelhasleft Angelhasleft

27-01-2021

Answer:

false

Explanation:

If the net work done on an object is zero, it follows that its change in kinetic energy is also zero. Therefore, its speed remains the same.

Answer Link

jayqurangraham13 jayqurangraham13

27-01-2021

I think the answer is false

Answer Link

Otras preguntas

A tire rotates 450 times per min. Through how many degrees does a point on the edge of the tire move in 1 sec?

For what values of x is the expression below defined?√2x^2 divide by √5xa/x=0b.x<0c.x>0d.x<1

The social scientist who criticized the theory of Lawrence Kohlberg and developed an alternative theory on the development of morality based on personal relati

Which choice is equivalent to the expression below?√12-√27+√75A.21√3B.9√3C.5√3D.4√3

What distinction does Donatello’s David hold?

--+--+--+--+-- =30.Solve the puzzle with the numbers(1,3,5,7,9,11,13,15).Numbers can be repeated.Only addition operation allowed.

What are some facts about cathy miles?

The amount of a good that must be given up to produce another good is the concept of: a. scarcity. b. specialization. c. trade. d. efficiency. e. opportunity co

Which choice is equivalent to the expression below when x 0?√18X^30-√9X^3+3√X^3-√2X^3A.2√2XB.4√XC.2X√2XD.√10X^3

Hot Shot Electronics is designing a packing box for itsnew line of Acoustical Odyssey speakers. The box is arectangular prism of length 45 centimeters, width30