The answers are A and D.
Engine oil reacts with rubber, changing its properties and causing it to expand. This will compromise rubber seals in the brake system and lead to a failure.
Answer:
Correct statement will be dragster rounded the curve with constant speed
Explanation:
It is given that his fried says that The dragster rounded the curve with a constant velocity of 100 km/hour
It is a wrong statement because in circular motion velocity will never constant as the direction of speed is always changing
The correct statement will be dragster rounded the curve with a constant speed because speed may be constant in circular motion
Answer:
N
Explanation:
We are given that
Mass of baseball=m=0.145 kg
Initial velocity of ball=u=43 m/s

Speed, v=
Time, t=1.71 ms=

Horizontal component of the average force on the ball=
Horizontal component of the average force on the ball
Horizontal component of the average force on the ball=
N
The average velocity of the fly between 0 and 15 seconds will be 10 m/sec.Velocity is the time-based component.
<h3>What is average velocity?</h3>
The average velocity is the ratio of the total distance traveled to the total time taken by the body. Its unit is m/sec.
From the given graph it is obsderved that the displacement from 0 to 15 seconds will be 150 m.

Hence the average velocity of the fly between 0 and 15 seconds will be 10 m/sec.
To learn more about the average velocity refer to the link;
brainly.com/question/862972
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