Awire is joined to points x and y in the circuit diagram shown. how does the circuit change when the wire is added?

when wire is added short Circuit occurs  makes bulb 1 and 2 turn off but keeps bulb 3 and 4 on .

with 5 seconds, no, but over time if the police car stays at 65m/s ad the speeding car stays at 60, then obviously yes, but the answer to your question would be, no.

hope this : )

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer