Please show me how to get the right answer for part 1 of the question:
Please show me how to get the right answer for part 2 of the question:
Please show me how to get the right answer for part 1 of the question: Please...
Ultrasound of intensity 150 W/m2 is produced by the rectangular head of a medical imaging device measuring 3.00 by 5.00 cm. What is the power output? a)2250 W b)10 W c)0.225 W d)100 kW
Ultrasound of intensity 125 W/m2 is produced by the rectangular head of a medical imaging device measuring 3.50 cm by 4.00 cm. What is the power output of the device? power output: _________________ W
The first answer is correct, I just don't know how to get the second part. Please help me Suppose the maximum safe average intensity of microwaves for human exposure is taken to be 2.00 W/m^2. If a radar unit leaks 10.0 W of microwaves (other than those sent by its antenna) uniformly in all directions, how far away must you be to be exposed to an average intensity considered to be safe? Assume that the power spreads uniformly over the...
The answer of the question is: Please show me the solution to get this answer. Thanks Use a Karnaugh map to minimize the POS expression (X+Y)(W +Ž)(X +7 +2)(W+X+Y+Z) (b) (W + X)(W+Z)(X+Y)(W + X+Y+Z) DYD
The answer is -66.7% please show me how to get to this answer. Please be detailed and show step by step. 5. As shown on the right, a uniform disk with M = 1.000 kg and D = 50.00 cm is initially rotating at 10.00 radians/s when a non-rotating thin ring of the same mass and radius is gently dropped vertically onto it. Their centers of mass and axes of rotation align after the perfectly inelastic collision. What percentage of...
Networking - Data Fragment Can anybody please show me how to get those answer for the question below ? Please how to get them. Thankyou.
can you please explain and show me how to get the answer to the above question? Question 7 An induction motor operates in stable region at which of the following slip values? s=0 o high slip region low slip region S
Please, give me the right answer to the B part, and show workings pls The figure shows three charges q1, q2 and q3 situated at corners of a rectangle of sides a 14.0 cm and b 8.0 cm. 2 For q1 = 5.80 μC, q2 =-5.80 pC, and q3 = 2.50 μC find the electric potential at the center of the rectangle 2.79×105 V You are correct. Previous Tries Continuing with the figure above, how much of the electric energy...
Please show me the formula then solve the question. If the answer is right you will get thumbs up, if wrong thumbs down. So don’t answer till you are 100 percent sure. Consider the bond that has a duration of 3 years. Calculate the expected percentage change in price if interest rates drop from 7% to 675% using the duration approximation. 1.
Can someone please help me with this question? I cant seem do get the right answer! An expression for the electric field that was produced by a spherically symmetric distribution is 2.47×103r2 [^(r)] N/C. A 28.0 cm diameter spherical surface shares its center with the spherical electric field. What is the flux through this spherical surface?