A car designer is designing a new model of a popular car. He wants to use the same engine as in the old model, but improve th new car's acceleration. Use Newton's second law to explain how to improve the car's acceleration. Use Newton's second law to explain how to improve the cars acceleration without redesigning the engine.

Answers

Answer 1

Answer: The correct answer for the question that is being presented above is this one: "The second law states that the acceleration of an object is dependent upon two variables - the net force acting upon the object and the mass of the object. F = ma; a = F/m. This means that Force over the mass. In order to improve the acceleration without redesigning is that the company has to improve the force assuming that the mass is still the same."

Related Questions

How can you calculate distance when given power, time, and mass?Power used to lift crate is 3490, mass of crate is 425 kg, time is 3 seconds. How far was the crate lifted?
Describe how the resistance of the filament lamp changes as the current through it increases.
Which of the following are made of repeating sugar units? Choose all answers that are correct. A. proteins B. nucleic acids C. carbohydrates D. lipids
Which action will result in a product with new chemical properties?A. shredding a newspaperB. breaking a mirrorC. cutting woodD. popping popcornThanks :)
1. The force between a pair of charges is 100 newtons. The distance between the charges is 0.01 meter. If one of the charges is 2 u 10-10 C, what is the strength of the other charge?2. The force between two charges is 2 newtons. The distance between the charges is 2 u 10-4 m. If one of the charges is 3 u 10-6 C, what is the strength of the other charge?

How would clearing a forest to plant corn affect an enviroment

Answers

It would destroy animals homes shelter etc. it also would make global warming go faster. Hope this helped :D

Which values satisfy the inequality? |z| ≤ 5 Choose all answers that are correct A. z = –6 B. z = –5 C. z = –1 D. z = 8 oops this is actually for math

plz help i will give all i got

Answers

|z|≤5

Solve Absolute Value.

|z|≤5

We know z≤5 and z≥−5

z≤5(Answer 1)

z≥−5(Answer 2)

z≤-1(Answer 3)

The answer is B and C.

(b) Lorna then built a different circuit as shown below. How could Lorna get both bulbs to light at the same time in this circuit?

Answers

Lorna should close the switches S3 and S4,and leave them closed.
Then, both bulbs are controlled by S5.
When it's closed, they both light. When it's open, they're both off (dark).

4. What relationship between gravitationalforce and distance is shown in the graph
above?
(A) decreases; decreases
(B)decreases; stays the same
(C) increases; decreases
(D) increases; stays the same

Answers

Answer:

Explanation:

Since the two quantities are inversely proportional, it means that an increase in one quantity results in a decrease in the value of the other quantity. More so, an increase in the separation distance causes a decrease in the force of gravity and a decrease in the separation distance causes an increase in the force of gravity.

hi can you start the ixl tonight ??

1. calculate agni's average speed during the race.2. the average speed of agni within the first 20 km ( number 1 in the graph ) can be calculated using the slope of the graph :
distance : time = 20 km : 1/2 hour = 40 km/hour

B. 1. what quantities can be identified in the graph?
    2. explain the meaning of the horizontal lines in the graph.
   3. calculate agni's velocity during the race.
   4. calculate the speed reached by agni at the end of the race.

on independence day, there was a bicycle race organized in a neighborhood. an observer took notes on the progress of one participant, named agni. who finally won the race... the collected data is shown in " graph of agni's bicycle track " as shown below

Answers

The formula to find the speed/velocity is :
v = Δx/Δt = ( $( x_(final) - x_(initial) )/( t_(travel) )$

B.
1. From the graph given, we can get an information such as the distance travelled, and the time given.
2. If the graph are horizontal, it means that the Agni's speed is zero because Agni doesn't move.
3. If the question ask the velocity during all time, we can say that the velocity is :
. $v = (x)/(t) = (50 km)/(2.5 hour) = 20 (km)/(h)$
4. So, the final velocity can be found by looking the third part of the graph. So,..
$v = (x)/(t) = ((50-35) km )/(0.5 hour) = 30 (km)/(h)$

Hope this will help you :)

Which two body systems work together closely to produce movement in human limbs

Answers

muscular and skeletal

muscular and skeletal , muscular works muscles and sketetal works mind and etc .

Other Questions

It is difficult to walk with shoes having heals

What are we measuring when we use meters and centimeters?

The acceleration of an object depends on the ____________ exerted on it and it's_________ this is to do with newton's seconed law

Select the best terms from the drop-down menus that fit the nuclear medicine descriptions.gamma-ray detection from tracersassess disease progression, tissue functiona hybrid scan that involves nuclear medicine and X-ray imagingradiation treatment near or within the tumor from implanted "seeds"