a (m/s“) 2 0° 0° 1 0° t (s) 24+ At 8 14 24 -2 0°

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Q: A car is travelling on a straight horizontal road. The velocity of the car, vms, at time t seconds…

A: Given. V = at²+bt+c Now  a = dV/dt

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Q: Pedro is driving a motorcycle along Espana boulevard. His position X (in meters) at any given time t…

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Q: Pedro is driving a motorcycle along Espana boulevard. His position X (in meters) at any given time t…

A:

Q: You are on the roof of a Physics Building, 12 m above the ground. Your physics professor, who is…

A: Given data: -  The height of the building is H = 12 m. The height of the professor is h = 1.72 m.…

Q: Pedro is driving a motorcycle along Espana boulevard. His position X (in meters) at any given time t…

A: The position of Pedro is given by, Xt=1.124t2+6.022 The initial position is when t=0. The initial…

Q: Which of the following quantities are equal for cars J and L if car J is moving at 30 m/s to right…

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A: The acceleration component along the incline is sine.  a = g×sin(θ)  g is the gravitational…

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Q: Pedro is driving a motorcycle along Espana boulevard. His position X (in meters) at any given time t…

A: Pedro's position is given by, xt=1.124t2+6.022 Pedro's initial position will be when t=0.…

Q: Pedro is driving a motorcycle along Espana boulevard. His position  (in meters) at any given time…

A: Given data *Pedro's position  (in meters) at any given time is x(t) = 1.124t2 + 6.022 Pedro's…

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Q: A race car moves such that its position fits the relationship x = (5.5 m/s)t + (0.65 m/s3)t3 where…

A: It is given that, x = 5.5t + 0.65t3m

Q: edro is driving a motorcycle along Espana boulevard. His position (in meters) at any given time t is…

A: Position function is xt=1.124t2+6.022                 1 Here, t denotes the time. Initial position…

Q: The distance around the loop in my neighbourhood is 0.50 km. If I run exactly 3 laps of the loop,…

A: Solution .   Average velocity  V = distance covered/time.   V= r/t.

Q: During a very short trip, the magnitude of the car's initial and final velocity are shown below. If…

A: 3. Initial velocity vi=-30cos45∘i^-30sin45∘j^=-21.21i^-21.21 j^` Final velocity…

Q: What should a graph of the velocity vs time look like if it shows an object moving to the left at a…

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Q: As an astronaut visiting Planet X, you’re assigned to measure the free-fall acceleration. Getting…

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A: Given data:  Initial velocity (V0) = 0 m/s Acceleration (a) = 0.79 m/s2 Distance traveled (Δx) =…

Q: A girl is riding her bicycle due north in a straight line at speed of 13.8 m/s and slows down to a…

A: Given data:  Initial velocity (Vi) = 13.8 m/s Final velocity (Vf) = 9.2 m/s Time (t) = 7 s

Q: A ball is equipped with a speedometer and launched straight upward. The speedometer reading two…

A: Let the initial velocity of ball = u The velocity of ball after 2 seconds = 40 m/s

Q: A plane lands on a runway with a speed of 130 m/s, moving east, and it slows to a stop in 12.0 s.…

A: Given data: Initial velocity (Vi) = 130 m/s, towards East Final velocity (Vf) = 0 m/s Time (t) =…

Q: A car is travelling on a straight horizontal road. The velocity of the car, vms, at time t seconds…

A: Given: Equation of velocity is given as; v=at2+bt+c   ... 1 At the time, t=0 : Velocity v=8 m/s a)…