# Engineering

All new and solved questions in Engineering category

### Which statement explains why 49 is a perfect square? 49 can be multiplied by 49. 49 is equal to 7 plus 7. 49 is between 36 and 64. 49 is equal to 7 times 7.

Which statement explains why 49 is a perfect square? 49 can be multiplied by 49. 49 is equal to 7 plus 7. 49 is between 36 and 64. 49 is equal to 7 times 7....

### Give an example of one technology that is well matched to the needs of the environment, and one technology that is not.

Give an example of one technology that is well matched to the needs of the environment, and one technology that is not....

### Jeremih pegues sometimes

jeremih pegues sometimes...

### Que es el crecimiento?

que es el crecimiento?...

### Crest is to high, as through is to

crest is to high, as through is to...

### I'm so confused to this question What is the difference between Science and Engineering? ​

I'm so confused to this question What is the difference between Science and Engineering? ​...

### (14 The wheelbase of a car is 3-3 m, and the centre of mass is 1 2 m in front of the rear axle and 0-75 m above the ground-level. The coefficient of friction between the wheels and the road is 0-45. Find the maximum acceleration which the car can be given on a level road if it has a rear-wheel drive. Find its maximum deceleration if the braking force on all the wheels is the same and no wheel slip occurs. ​

(14 The wheelbase of a car is 3-3 m, and the centre of mass is 1 2 m in front of the rear axle and 0-75 m above the ground-level. The coefficient of friction between the wheels and the road is 0-45. Find the maximum acceleration which the car can be given on a level road if it has a rear-wheel drive...

### How long...you...novels? A. Have/write B. Do/write C. Have/written D. Did/go

How long...you...novels? A. Have/write B. Do/write C. Have/written D. Did/go...

### Steam enters a turbine operating at steady state at 800°F and 450 lbf/in^2 and leaves as a saturated vapor at 1.2 lbf/in^2. The turbine develops 12,000 hp, and heat transfer from the turbine to the surroundings occurs at a rate of 2 x 106 Btu/h. Neglect kinetic and potential energy changes from inlet to exit. Determine the exit temperature, in °F, and the volumetric flow rate of the steam at the inlet, in ft3/s.

Steam enters a turbine operating at steady state at 800°F and 450 lbf/in^2 and leaves as a saturated vapor at 1.2 lbf/in^2. The turbine develops 12,000 hp, and heat transfer from the turbine to the surroundings occurs at a rate of 2 x 106 Btu/h. Neglect kinetic and potential energy changes from inl...

### What is a Wayfaring graphic?

What is a Wayfaring graphic?...

### Find the volume of water displaced and position of center of buoyancy for a wooden block of width 2.5m and of depth 1.5m. When it floats horizontally, in water. The density of wooden block is 650 kg/m3 and its length óm​

Find the volume of water displaced and position of center of buoyancy for a wooden block of width 2.5m and of depth 1.5m. When it floats horizontally, in water. The density of wooden block is 650 kg/m3 and its length óm​...

### Which Salesforce editions provide option for customizing profiles?

Which Salesforce editions provide option for customizing profiles?...

### Many BLANK apply trial and error to develop a product. Please Help! I have one hour to finish. 30 points

Many BLANK apply trial and error to develop a product. Please Help! I have one hour to finish. 30 points...

### A bowl contains 15 red balls, 20 green balls and 12 blue balls. A woman selects balls at random without looking at them. How many balls must she select to be sure of having at least three balls of the same color?

A bowl contains 15 red balls, 20 green balls and 12 blue balls. A woman selects balls at random without looking at them. How many balls must she select to be sure of having at least three balls of the same color?...

### Who invented engineering first?​

Who invented engineering first?​...

### Phil decided to rescue Bobo the Dancing Bear from a traveling circus that was closing its business. Although Bobo was a well-behaved grizzly bear, Phil took great caution to make sure that Bobo would not escape from his yard by reinforcing the yard’s fence with steel and padlocking the gate. One day, without notice, Bobo rushed the fence, knocked the padlock off the gate, and escaped from Phil’s yard. Bobo lunged at a young child in the neighborhood, injuring him. Based on these facts: A) Phil w

Phil decided to rescue Bobo the Dancing Bear from a traveling circus that was closing its business. Although Bobo was a well-behaved grizzly bear, Phil took great caution to make sure that Bobo would not escape from his yard by reinforcing the yard’s fence with steel and padlocking the gate. One d...

### True or false: the types of building materials that’s should be used in a project does not constitute a conditional for projects’ permits and approvals.

true or false: the types of building materials that’s should be used in a project does not constitute a conditional for projects’ permits and approvals....

### 22. Antifreeze should not be mixed with oil. True or False

22. Antifreeze should not be mixed with oil. True or False...