Answer:
the mechanical advantage is 10
Explanation:
The computation of the mechanical advantage is as follows:
Mechanical advantage is
= Load ÷ Effort
where,
The Loan is equivalent to the weight i.e. 500 lb
And, the effort is equivalent to the force applied i.e. 50lb
So, the mechanical advantage is
= 500 ÷ 50
= 10
Hence, the mechanical advantage is 10
Answer:
427097
Explanation:
V = Voltage = 170 V
B = Magnetic field = 
f = Frequency = 54.1 Hz
A = Area = 
Number of turns is given by

Number of turns is 427097
Answer: nature versus nurture debate
Explanation:
Power used by the clock=1.03 W
Explanation:
resistance= 14000 ohm
voltage=120 V
The formula for the power is given by

P=(120)²/14000
P=1.03 W
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The answer is <span>C. clastic sandstone
Hope this helps</span>