When Rebopy, a network service provider, started providing 4G data services, it attracted a large number of customers because of the high speed and cost-effectiveness of Rebopy's services. However, after a few months of using the service, the customers found that it had poor connectivity and hence switched to more efficient data services. In the context of innovation streams, which of the following concepts does this scenario best illustrate?
a. The compression approach to innovation
b. Technological singularity
c. Technological lockout
d. The experiential approach to innovation

Technological lockout

Explanation:

Technological lockout refers to the inability of a company to competitively sell its products because it relies on old technologies or a non-dominant design. It has also been defined by Melissa A. Schilling (1998) as 'a situation in which a firm finds itself unable to develop or competitively sell products to a particular market because of technology standards'. The 4G design is non-dominant and Rebopy clearly does not have what it takes in terms of technical know-how to deliver effective 4G services hence they are locked out of the network service market by other service providers.

d

explanation:

v=uf/(u-f)

= 5.10/(5-10) convex lens has positive focal length

=50/-5

=-10 cm (formed at other side)

the box does not move because you need to use a force greater than 300 n. you are only using 50 n. it needs to at least be 301 n for the box to move because then it is an unbalanced force and it will move the way that the greater force is pushing it. if you use only 300 n it will be a balanced force and will not move because the force you are exerting on the   box is the same as its force.

hope this !

im sorry if i went too in depth, i am going to include a link to a video on khan academy that will explain this.   hope that you like the video and that it explains more in detail to you.

that is the link.