A race car moves such that its position fits the relationship (4.5 m/s(0.85 m/s33 whera x...
A race car moves such that its position fits the relationship x (6.0 m/s)t +(0.85 m/s3)t3 where x is measured in meters and t in seconds. (a) A plot of the car's position versus time is which of the following? x (m) 240 x (m) 240 220 200 18 16 12 14 60 r (s) t (s) 1.00 2.00 3.00 4.00 5.00 6.00 1.00 2.00 3.00 4.00 5.00 6.00 x (m) 30 25 x (m) 15 r (s) t (s)...
A race car moves such that its position fits the relationship x = (5.5 m/s)t + (0.60 m/s3)t3 where x is measured in meters and t in seconds. (a) A plot of the car's position versus time is which of the following? (b) Determine the instantaneous velocity of the car at t = 5.0 s, using time intervals of 0.40 s, 0.20 s, and 0.10 s. (In order to better see the limiting process keep at least three decimal places...
SerCP11 2.1.P018 A race car moves such that its position fits the relationship x - (4.0 m/s)t + (0.70 m/s3)t3 where x is measured in meters and t in seconds (a) A plot of the car's position versus time is which of the following? x (m) 180 160 140 120 100 80 60 40 20 x (m) 200 180 160 140 120 100 80 60 40 20 t (s) t (s) 1.00 2.00 3.00 4.00 5.00 6.00 1.00 2.00 3.00...
A race car moves such that its position fits the relationship x = (4.0 m/s)t + (0.60 m/s3)t3 where x is measured in meters and t in seconds. (a) A plot of the car's position versus time (b) Determine the instantaneous velocity of the car at t = 3.6 s, using time intervals of 0.40 s, 0.20 s, and 0.10 s. (In order to better see the limiting process keep at least three decimal places in your answer.) Δt =...
Can someone help me solve this with steps. Thank you!! 1 points SerCP11 2.1.P.018 My Notes A race car moves such that its position fits the relationship x (4.0 m/s)t (0.90 m/s where x is measured in meters and t in seconds (a) A plot of the car's position versus time is which of the following? x (m) 35 x (m) 25 t (s) 1.00 2.00 3.00 4.00 5.00 6.00 .00 2.00 3.00 4.005.00 6.00 x (m) 220 160 80...
A race car moves such that its position fits the relationshipx=(0.5m/s)t+(0.75m/s2)t2 where:x in meters (m) and t in second (s)Plot a graph of position vs. timeDetermine the instantaneous velocity at 4 sec, using a time interval of 0.2 secCompare the average velocity during the first 4 sec with the results.Show graph and solution
A race car moves such that its position fits the relationship x = (5.5 m/s)t + (0.85 m/s3)t3 where x is measured in meters and t in seconds. (b) bo termine the instantane os decimal places in your answer.) elocity or the ear at t 、75, using time intervals of 0 40 s, o 20 s, and 0.10 s (in order to better see the limiting process keep at least three t65 68 n iO% of the correct value. This...
44 points 0sU Phys1 3.3 P.040 My Notes Ask Yor A commuter backs her car out of her garage with a constant acceleration of 1.50 m/s a) How long in seconds does it take her to reach speed of 2.00 m/s? (b) It she then brakes to a scop in 0.8 s, what is her (constant) deceleration in m/s? m/s? .4 points 05U Pry1 33.7021 My Notot A particlais traveling along thฉ x axis with constant acceleration and a record...
The position of a particle moving along the x axis is given in centimeters by x = 9.55 + 1.01 t3, where t is in seconds. Calculate (a) the average velocity during the time interval t = 2.00 s to t = 3.00 s; (b) the instantaneous velocity at t = 2.00 s; (c) the instantaneous velocity at t = 3.00 s; (d) the instantaneous velocity at t = 2.50 s; and (e) the instantaneous velocity when the particle is...
The position of a particle moving along the x axis is given in centimeters by x = 9.79 + 1.97 t3, where t is in seconds. Calculate (a) the average velocity during the time interval t = 2.00 s to t = 3.00 s; (b) the instantaneous velocity at t = 2.00 s; (c) the instantaneous velocity at t = 3.00 s; (d) the instantaneous velocity at t = 2.50 s; and (e) the instantaneous velocity when the particle is...