A car is makes a sharp turn. The car enters the turn with speed 6.0 m/s...
A car is makes a sharp turn. The car enters the turn with speed 6.0 m/s and leaves the turn with speed 15.2 m/s after 5 seconds. At one point during the turn, the centripetal acceleration is 1.7 m/s2. What is the magnitude of the total acceleration at this point? Answer in m/s2.
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A car is makes a sharp turn. The car enters the turn with speed
6.0 m/s...
all questions D Question 4 10 pts A car makes a turn at a constant speed...
all questions
D Question 4 10 pts A car makes a turn at a constant speed 6.3 m/s. The magnitude of he car's acceleration durig the turm is 1 77 m/s. Whatis the radius of the turn in meterst Question 5 A car goes around a turn. At the point shown, it is slowing down at a rate of 0.75 m/s2 and the magnitude of the centripetal acceleration is 1.5 m/s? Which diagram best represents the acceleration? Select ] What...
A car makes a turn of radius 4 meters at a constant speed. The magnitude of...
A car makes a turn of radius 4 meters at a constant speed. The magnitude of the car's acceleration during the turn is 1.13 m/s2. How fast is the car moving during the turn in m/s?
A car goes around a turn. At the point shown, It is slowing down at a...
A car goes around a turn. At the point shown, It is slowing down at a rate of 1.5 m/s2 and the magnitude of the centripetal acceleration is 0.75 m/s2. 1.What is the angle the acceleration makes with the velocity vector? 2.What is the magnitude of the car's acceleration at that point.? Answer in m/s2.
A car makes a sharp 90ᵒ turn in the form of an ellipse. It comes into...
A car makes a sharp 90ᵒ turn in the form of an ellipse. It comes
into the ellipse at a speed V along the semi-major axis A and exits
the turn along the semi-minor axis B. The car turns with a constant
angular speed the entire way through. What is the acceleration
vector in relative coordinates half way through the turn (as
measured by angle)?
(2) A car makes a sharp 90° turn in the form of an ellipse. It...
20 pts Question S A car goes around a turn At the point shown, it is...
20 pts Question S A car goes around a turn At the point shown, it is slowing down at a rate of 0.75 m/s2, and the magnitude of the centripetal acceleration is 1.5 m/s2 Which diagram best represents the acceleration? Select What is the angle the acceleration makes with the velocity vector? ISelect D Question 6 10 pts What is the magpnitu of thecs eleration at the point shown in the previous problem Answer in m/st. Use the doto from...
A car is rounding an unbanked circular turn with a speed of v = 35 m/s....
A car is rounding an unbanked circular turn with a speed of v = 35 m/s. The radius of the turn is r = 1500 m. What magnitude a_z of the car's centripetal acceleration? 1.8 times 10^6 m/s^2 0.82 m/s^2 0.023 m/s^2 5.4 times 10^-4 m/s^2
D Question 5 20 pts A car goes around a turn. At the point shown, It...
D Question 5 20 pts A car goes around a turn. At the point shown, It is slowing down at a rate of 1.5 m/s2 and the magnitude of the centripetal acceleration is 0.75 m/s2 Which diagram best represents the acceleration? I Select ] What is the angle the acceleration makes with the velocity vector? I Select ]
Q3) A car moving with a constant speed of 35.0 m/s completes one lap around a...
Q3) A car moving with a constant speed of 35.0 m/s completes one lap around a circular track of radius 250 m. What is the magnitude of the centripetal acceleration of the car? When the car is at the point 'A', what is its direction of centripetal acceleration (show by making an arrow on the figure)
10) When a car makes a turn at a constant velocity, on a flat level road,...
10) When a car makes a turn at a constant velocity, on a flat level road, does the car experience a net force while making the turn? (Be careful Canvas my not have the same order for the answers) No, because the frictional force is equal to the centripetal force. No, because the speed is constant. Yes, it is the frictional force and is directed towards the center Yes, it is the frictional force and is directed outward away from...
2. A car of 1200 kg mass enters an unbanked, curved roadbed of radius 70 m....
2. A car of 1200 kg mass enters an unbanked, curved roadbed of radius 70 m. The coefficient of static friction between the tires and the roadbed is 0.50 A) If the car is traveling at 10 m/s, what is its centripetal acceleration? B) What is the centripetal force on the car? C) What is the frictional force on the tires? D) What is the maximum speed with which the car can take the turn?
all questions
D Question 4 10 pts A car makes a turn at a constant speed 6.3 m/s. The magnitude of he car's acceleration durig the turm is 1 77 m/s. Whatis the radius of the turn in meterst Question 5 A car goes around a turn. At the point shown, it is slowing down at a rate of 0.75 m/s2 and the magnitude of the centripetal acceleration is 1.5 m/s? Which diagram best represents the acceleration? Select ] What...
A car makes a sharp 90ᵒ turn in the form of an ellipse. It comes
into the ellipse at a speed V along the semi-major axis A and exits
the turn along the semi-minor axis B. The car turns with a constant
angular speed the entire way through. What is the acceleration
vector in relative coordinates half way through the turn (as
measured by angle)?
(2) A car makes a sharp 90° turn in the form of an ellipse. It...
20 pts Question S A car goes around a turn At the point shown, it is slowing down at a rate of 0.75 m/s2, and the magnitude of the centripetal acceleration is 1.5 m/s2 Which diagram best represents the acceleration? Select What is the angle the acceleration makes with the velocity vector? ISelect D Question 6 10 pts What is the magpnitu of thecs eleration at the point shown in the previous problem Answer in m/st. Use the doto from...
A car is rounding an unbanked circular turn with a speed of v = 35 m/s. The radius of the turn is r = 1500 m. What magnitude a_z of the car's centripetal acceleration? 1.8 times 10^6 m/s^2 0.82 m/s^2 0.023 m/s^2 5.4 times 10^-4 m/s^2
D Question 5 20 pts A car goes around a turn. At the point shown, It is slowing down at a rate of 1.5 m/s2 and the magnitude of the centripetal acceleration is 0.75 m/s2 Which diagram best represents the acceleration? I Select ] What is the angle the acceleration makes with the velocity vector? I Select ]
Q3) A car moving with a constant speed of 35.0 m/s completes one lap around a circular track of radius 250 m. What is the magnitude of the centripetal acceleration of the car? When the car is at the point 'A', what is its direction of centripetal acceleration (show by making an arrow on the figure)
10) When a car makes a turn at a constant velocity, on a flat level road, does the car experience a net force while making the turn? (Be careful Canvas my not have the same order for the answers) No, because the frictional force is equal to the centripetal force. No, because the speed is constant. Yes, it is the frictional force and is directed towards the center Yes, it is the frictional force and is directed outward away from...
2. A car of 1200 kg mass enters an unbanked, curved roadbed of radius 70 m. The coefficient of static friction between the tires and the roadbed is 0.50 A) If the car is traveling at 10 m/s, what is its centripetal acceleration? B) What is the centripetal force on the car? C) What is the frictional force on the tires? D) What is the maximum speed with which the car can take the turn?
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