Use the following circuit diagram to help you answer Q9 and Q10: Vi
A3
AI
A2
9. In the circuit above, ammeter A, has a reading of 0.5 A and ammeter A2 has
a reading of 0.5 A. What will the reading on ammeter A3 be?
Tick ( ✔) one box.
(a) 0.5 A
(b) 1 A
(c) 0.25 A​

The transfer of heat through the movement of a gas or liquid a. convection b. conduction c. radiation

Awheel of mass 48 kg is lifted to a height of 0.8 m. how much gravitational potential energy is added to the wheel? acceleration due to gravity is g = 9.8 m/s2. a. 30.4 j b. 3.1 j c. 297.9 j d. 11,321 j

Asynthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. how is the standard deviation of the sample mean changed when the sample size is increased from n equals 8 to n equals 47