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A one-liter cubic capacity, four-stroke, four-cylinder SI engine has a brake thermal efficiency of 30%, and the indicated power is 40 kW at full load. At half load, it has a mechanical efficiency of 65%.
answered
Oct 2, 2024
Physics
high-school
4
votes
27.7k
views
Find the distance between (4, 9) and (7, 5)
answered
Aug 18, 2024
Mathematics
high-school
6
votes
45.8k
views
If there are six seats up for election and a voter is allowed to cast up to six votes, this is an example of what kind of voting? a) Plurality Voting b) Majority Voting c) Cumulative Voting d) Ranked-Choice
answered
Jul 5, 2024
Social Studies
high-school
6
votes
177k
views
Is this good? What else should I add to this paragraph? Hello, my name is Candace. First, I would like to say I would be very grateful to take part in the Wilson Tech program. I would like to attend this
answered
Jul 2, 2024
English
high-school
5
votes
117k
views
antibodies have two identical antigen-binding sites. remarkably, antibodies to the extracellular parts of growth-factor receptors often lead to the same cellular effects as does exposure to growth factors.
answered
Jun 15, 2024
Biology
high-school
2
votes
233k
views
How many times does the Calvin-Benson cycle need to "turn" to produce one molecule of glucose?
answered
Jun 9, 2024
Biology
high-school
1
vote
132k
views
Question 2 of 10 How could an emperor lose the Mandate of Heaven? A. Concentrating power in the hands of the military OB. Eliminating nomadic warriors C. Becoming too weak to defend his realm D. Refusing
answered
Oct 4, 2023
History
high-school
3
votes
130k
views
Which result did the 1944 senatorial election have in Arkansas? beginning of six terms in office for Orval Faubus an investigation by a special congressional committee defeat of the political machine of
answered
Sep 8, 2023
History
middle-school
13
votes
38.5k
views
To rent a certain meeting room, a college charges a reservation fee of $46 and an additional fee of $6.70 per hour. The chemistry club wants to spend less than 79.50 on renting the mecting room. What are
answered
Aug 29, 2023
Mathematics
high-school
9
votes
51.2k
views
If the chances of having purple flowers is 3/4 and the chances of having tall stems is 3/4, what are the chances of an offspring being tall and having purple flowers?OOOO3/43/4+3/49/163/16
answered
Apr 27, 2023
Mathematics
college
5
votes
121k
views
A classmate claims that the function g(x)=-4ex+6 is the parent function f(x)=ex reflected across the Y axis, vertically compressed by a factor of four, translated to the left five units, and translated
answered
Mar 2, 2023
Mathematics
college
5
votes
67.8k
views
ME BOY AD DORMIOR TEMGO SUEÑO
answered
Dec 8, 2022
SAT
college
10
votes
175k
views
ME BOY AD DORMIOR TEMGO SUEÑO
answered
Dec 8, 2022
SAT
college
10
votes
175k
views
ME BOY AD DORMIOR TEMGO SUEÑO
answered
Dec 8, 2022
SAT
college
10
votes
175k
views
You are dealt one card from a 52-card deck. Find the probability that you are dealt a king or a red card.
answered
Nov 24, 2022
Mathematics
college
5
votes
231k
views
Which is a characteristic of a physical change? a The chemical bonds in the substance are unchanged. b The change cannot be seen. c The molecules all move at the same speed. d The substance has reacted
answered
Nov 15, 2022
Chemistry
high-school
0
votes
219k
views
Which environmental process causes potholes to develop in city streets? A. Acid Rain B. Physical Weathering C. Wave Erosion D. Chemical Weathering E. Wave Erosion
answered
Aug 18, 2022
Social Studies
college
5
votes
111k
views
Fill in the table using this function rule. y=-2x +4
answered
Jul 6, 2022
Mathematics
high-school
5
votes
199k
views
Why must cells reproduce? HELP PLZZ :((
answered
May 6, 2022
Biology
high-school
4
votes
70.6k
views
Box 1 measures 6 cmon width, 12 cm in length and 4 cm in height. The height is doubled to 8cm to produce a larger box, Box 2 Which phrase accurately describes the volume of Box 2 in relation to Box 1
answered
Mar 25, 2022
Mathematics
high-school
5
votes
190k
views
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