Ashleyvasquez5380 Ashleyvasquez5380

22-08-2019
Physics

contestada

A 60-kg block initially at rest on a frictionless horizontal surface is acted upon by a force of 3.0 N for a distance of 7.0 m. How much kinetic energy does the block gain?

Respuesta :

24-08-2019

Answer:

Explanation:

Kinetic energy generated = work done by force = force x displacement

= 3 x 7 = 21 J

Answer Link

Otras preguntas

Two passenger trains traveling in opposite directions meet and pass each other. Each train is 1 12 mi long and is traveling 50 mph. How many seconds after the f

6th grade math , help me please:)

in the life of a car engine, calculatedin miles, is normally distributed, with a mean of 17,000 miels and a standard deviation of 16,500 miles, what should be t

Which of the followings is a good source for gathering competitive information about senior managers' responsibilities, their background, their education, and h

Which of the following metals has a low melting point?2 A. RubidiumB. PotassiumC. CalciumD. Sodium

Triangle ABC was transformed using the rule (x, y) → (–y, x). The vertices of the triangles are shown. A (–1, 1) B (1, 1) C (1, 4) A' (–1, –1) B' (–1, 1) C' (–4

A free negro of the African race, whose ancestors were brought to this country and sold as slaves, is not a "citizen” within the meaning of the Constitution of

Mi papá necesita comprar una casa al > señor Ortega. El precio pedido es un millón de pesos menos cinco mil pesos. Mi papá quiere regatear el precio y quiere

If you touch a surface, you leave behind millions of bacteria and other microbes. If each person’s community of microbes is unique, this bacterial smudge could

¿Cual es la mejor manera de prevenir una seguridad de alimentos precaria? Inspecciones penódicas Proveedores confiables Capacitación de empleados Cumplimiento d