80 Answered Questions for the topic computer engineering

Newly Installed Parts and My Pc Doesn’t Work

I just installed a new motherboard and processor with 2x 8gb sticks of ram. When i boot it up nothing works accept for the fan on my processor. The mother board lights up and my fan does too, but... more

BCD and Binary Decimal

How do we convert 1111010.11(binary) to decimal by first representing it in BCD form and then converting it to decimal

please I need some help with java code

inheritance 1. Write a program represent the following class hierarchy 1.1. Person class a) which contain the following attributes: - Name Address .Gender -DateOfBirth b) And contain the following... more

Intensity and charge

A square coil of side L = 0.1 m and resistance R = 100Ω lying in the horizontal plane is subject to a magnetic field B(t) = Bo sinωt directed vertically (Bo = 0.3 T, ω = 50π Hz).... more

thermodynamic transformation

One mole of monatomic gas expands adiabatically until reaching a volume three times the initial one. Assuming that the initial temperature is 100 °C, what will be the work done during... more

maximum tilt angle

A rod (7 m long and weighing 50 kg) is placed. The vertical wall is free of friction whereas on the ground the friction coefficient is 0.2. Which is the maximum tilt angle between the... more

circular motion question

A 67 gram coin sits on a horizontally rotating turntable. The turntable makes 1.7 revolution each second. The coin is located 10 cm from the axis of rotation of the turntable. The coin will slide... more

friction question

A car is traveling at 25 m/s along a horizontal road. The coefficients of friction between the road and the tires are us=0.95 uk=0.34.Calculate the distance the car travel before stopping if the... more

please make a significant effort to the problem and organized summary of the process you have followed and conclusions you can draw.

Five applicants are to be scheduled for job interviews at five given times. On an application form, each applicant was asked to mark two out of the five times. What is the probability that each of... more

Question about networks

1.    What      is          the       number            of          hosts  in          a  /14      network?... more

question is of probability

a committee of 4 members is to be formed from 15 boys and 3 girls. find probability that it contains a particular girl

any idea in how to solve this ?

In a giant bin, we stir together 2019 red jelly beans and 2019 green jelly beans. We pull 3 jelly beans out of the bin at a time. There are two possibilities – they are all the same color or there... more

math problem what is best answer

In a giant bin, we stir together 2019 red jelly beans and 2019 green jelly beans. We pull 3 jelly beans out of the bin at a time. There are two possibilities – they are all the same color or there... more

What is the order of precedence in Python?

1 3 4

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