# Physics

If the two input voltages to a 2-input summing amplifier are +2 V and +5 V, what is the output voltage?

1. 👍 0
2. 👎 0
3. 👁 41
1. Vo = 2 + 5 = 7 Volts.

1. 👍 0
2. 👎 0
posted by Henry

## Similar Questions

1. ### Programming Logic

I need help creating a program to compare the value in input[0] with the value in input[1]. For example, if input[0] is less than input[1] print ‘input[0] is less than input[1]’; otherwise, print ‘input[0] is not less than

asked by Kwadwo on March 20, 2011
2. ### Programming

I need help creating a program to compare the value in input[0] with the value in input[1]. For example, if input[0] is less than input[1] print ‘input[0] is less than input[1]’; otherwise, print ‘input[0] is not less than

asked by Kwadwo on March 21, 2011
3. ### algebra

An amplifier has a 50 watt output and a 5 watt input. What is the gain in decibels for this amplifier, rounded to the nearest decibel?

asked by Grand on June 28, 2012
4. ### Algebra

An amplifier has a 50 watt output and a 5 watt input. What is the gain in decibels for this amplifier, rounded to the nearest decibel?

asked by Anonymous on March 28, 2017
5. ### math

i need help with patterns and equations i cant find the rule it goes like dis input 0 out put 25 input 1 output 24 input 2 output 23 input 3 mising output input 4 missing output

asked by meme on May 8, 2012
6. ### Math

Hey, I need your help! I have an input output table that I need the function rule for. The table is like this: Input: 0 Output: 25 Input: 100 Output: 35 Input: 200 Output: 45 Input: 300 Output: 55 Input: 400 Output: 65 PLEASE I

asked by C.J. on February 27, 2012
7. ### Physics

I have studied the instruction manuals of 3 Hi Fi separates units. They are: CD player Cassette tape player Cassette tape player The outputs of these units are quoted respectively as: 2.1 V RMS 150mV/5 kilo ohms 0.775 V (0 VU)

asked by Mike on February 19, 2010
8. ### programming

Consider the following input and output: INPUT: (((5 + 1) – (7 – 4)) / (11 – 8)) OUTPUT: 5 1 + 7 4 – – 11 8 - / 2.1. What variables do you need to consider for the input? 2.2. Describe in English, step by step, the

asked by juju on May 6, 2014
9. ### science

A weight machine _____. A.decreases the amount of input force required B.increases the input distance C.changes the direction of the input force D.reduces the amount of input work i think it is C please help me

asked by Joseph on August 29, 2018
10. ### math

i need help! my last math question cant figure out! whats the rule for input 3 output 9 input 4 output 16 input blank output 25 input 6 output blank input 10 output 100, thank you been stuck for over 30 minutes!!!!

asked by lillie on May 22, 2013

More Similar Questions