urIy 1as passed 0/1000 Resources Hint Check A After an average acceleration of 3.03 m/s during...
After an average acceleration of 3.51 m/s2 during 2.81 s, a car reaches a velocity of 14.3 m/s. Find the car's initial velocity. initial velocity: 1.45 m/s
Question 6 4 points Save Answer After an average acceleration of 3.09 m/s2 during 2.81 s, your car reaches a velocity of 145 m/s. Find the car's initial velocity O a-5.82 m/s O b. 0.00 m/s C 5.82 m/s d. 23.1 m/s
After an average acceleration of 3.45 m/s2 during 2.57 s, a car reaches a velocity of 14.3 m/s. Find the car\'s initial velocity.
1.) Physics General Problem Solving a.) After an average acceleration of 3.25 m/s2 during 2.27 s, a car reaches a velocity of 16.3 m/s. Find the car's initial velocity. b.) A squirrel runs along an overhead telephone wire that stretches from the top of one pole to the next. It is initially at position xi=3.63 m, as measured from the center of the wire segment. It then undergoes a displacement of Δ?=−6.91 m. What is the squirrel's final position xf?
ning Jump to... a Community College- PHY 121-Spring19-JUST Activities and Due Dates Chapter 28 Homework < ⓘ Assignment Score: 385/2300 Resources Give Up? E Feedback eUp Feedback Try Again Question 5 of 23 > After an average acceleration of 3.09 m/s2 during 2.79 s, a car reaches a velocity of 16.1 m/s. Find the car's initial velocit initial velocity:24.7211
A train has a length of 104 m and starts from rest with a constant acceleration at time t = 0 s. At this instant, a car just reaches the end of the train. The car is moving with a constant velocity. At a time t = 8.14 s, the car just reaches the front of the train. Ultimately, however, the train pulls ahead of the car, and at time t = 39.9 s, the car is again at the...
A train has a length of 107 m and starts from rest with a constant acceleration at time t = 0 s. At this instant, a car just reaches the end of the train. The car is moving with a constant velocity. At a time t = 11.3 s, the car just reaches the front of the train. Ultimately, however, the train pulls ahead of the car, and at time t = 37.3 s, the car is again at the...
A car moves with a constant acceleration of 3.6 m/s2. At a time of 5 s, it is 110 m beyond a mile marker; at a time of 8 s, it has a velocity of 10 m/s. Find the car's position after the mile marker at time 8 s.
A car having an initial velocity of 15 m/s accelerates with an acceleration of 1.50 m/s? until it reaches a final velocity of 30 m/s. How far must the car travel to reach its final velocity? O2. 250 m 6.275 m O4 225 m d. 300 m
A rock is thrown vertically upward with (initial) velocity of 30 m/s. Hint: Use acceleration constant g = 9.8 m/s2. a) Find the velocity of the rock for all relevant times. b) Find the position of the rock for all relevant times. c) Find the time when the rock reaches its highest point. What is its height? d) Find the time when the rock hits the ground.