Answer:
22m/s
Explanation:
lowest part on the graph (closest to x-axis)
The answer is kilometers.
Answer
a) For the rock






b)
for maximum range




c) The value of θ is the same on every planet as g divides out.
Answer:
7. Your answer is correct dear, just add the unit
8. answer is 1.17m/s²
Explanation:
queation 7.
m = 3kg, F = 9N, a ?
F = ma
a = F/m = 9/3 = 3m/s²
Use the same approach for question 8
Basic truss bridge types found in North Carolina (source: HAER) A truss bridge can be characterized by the location of its traffic deck. At a pony truss, the travel surface passes along the bottom chords of trusses standing to either side that are not connected to each other at the top.