<em>Answer:</em>
<em>Answer:batter boards are temporary frames set beyond the corners of a planned foundation at precise elevations</em>
15x -/c/ fb is the answer
Answer:
Screw Gauge belong to brass group.
Explanation:
Screw gauge is used to measure the circumference of smaller objects. Different instruments belong to different groups. Screw gauge belong to brass category. There are 5 main categories of instruments which are, brass, wood, keyboard, strings and percussion.
Answer:
a) 1.3 cycles
b) iv. 1.1 cycles.
Explanation:
a) h = 0.97
T = 1
m = 10
(1 - h = 0.03)
Tave = 0.97 + 0.03*10 = 1 - 27 = 1.3 cycles
b) Tave = 0.99 + 0.01*10
= 1.09 cycles
Therefore, The answer is iv. 1.1 cycles.