You get on your bicycle and ride it with a constant acceleration of 0.5 m/s2 for...
A box slides across a frictionless horizontal surface with constant acceleration 3.90 m/s2 and over a time interval reaches a final velocity of 10.0 m/s. (a) If its initial velocity is 5.00 m/s, what is its displacement (in m) during the time interval? (Indicate the direction with the sign of your answer.) m (b) What is the distance it travels (in m) during this interval? m (c) If its initial velocity is −5.00 m/s, what is its displacement (in m)...
An object moves with constant acceleration 4.70 m/s2 and over a time interval reaches a final velocity of 13.6 m/s. (a) If its original velocity is 6.80 m/s, what is its displacement during the time interval? (b) What is the distance it travels during this interval? (c) If its initial velocity is −6.80 m/s, what is its displacement during this interval? (d) What is the total distance it travels during the interval in part (c)?
An object moves with constant acceleration 3.60 m/s2 and over a time interval reaches a final velocity of 13.4 m/s. (a) If its initial velocity is 6.7 m/s, what is its displacement during the time interval? m (b) What is the distance it travels during this interval? m (c) If its initial velocity is -6.7 m/s, what is its displacement during the time interval? m (d) What is the total distance it travels during the interval in part (c)? m
1.) A car starting from rest is travelling with a constant acceleration of 30 m/s2. Find its velocity after 5 seconds. Find its position after 5 seconds. Find the time it would reach 600 m/s Find the distance it has traveled upon reaching a speed of 600 m/s 2.) A particle travels from 100 m/s to 1000 m/s. Find its constant acceleration if this was done in 5 seconds. What is the distance traveled during the 5 seconds interval? Find...
An object moves with constant acceleration 4.40 m/s2 and over a time interval reaches a final velocity of 11.4 m/s. (a) If its original velocity is 5.70 m/s, what is its displacement during the time interval? (b) What is the distance it travels during this interval? (c) If its initial velocity is -5.70 m/s, what is its displacement during this interval? (d) What is the total distance it travels during the interval in part (c)? eBook
A hotel elevator ascends 200 m with a maximum speed of 5.0 m/s. Its acceleration and deceleration both have a magnitude of 1.0 m/s2. How far does the elevator move while accelerating to full speed from rest? how long does it take to make the complete trip from bottom to top? 2. MP HW P2.58 (Refer to example 2.10, p.47) A hotel elevator ascends 200m with maximum speed of 5m/s. Its acceleration and deceleration both have a magnitude of 1.0m/s...
4. Suppose you take a one hour car ride, and this is the graph of your velocity as a function of time during the trip. velocity (miles per hour) Po 10 50 60 20 30 40 time (minutes) (a) What is your velocity (in miles per hour) at the 50 minute mark of your trip? (b) What is the total distance (in miles) that you travel during the trip? (c) Did you travel further during the first 30 minutes or...
The acceleration function (in m/s2) and the initial velocity are given for a particle moving along a line. a(t) t 4 5, 0sts 10 v(0) (a) Find the velocity at time t. 2 4t5 2 v(t) m/s (b) Find the distance traveled during the given time interval. 416.6 Need Help? Talk to a Tutor Read It Watch It The acceleration function (in m/s2) and the initial velocity are given for a particle moving along a line. a(t) t 4 5,...
6) An object is originally moving and a constant acceleration of 8 m/s2 is applied to it +x direction which causes it stop after 2.0 seconds. What was the magnitude of the initial velocity in m/s?
A particle, starting at rest, accelerates at 5 m/s2 for 10s. It then decelerates to 30 m/s over a period of 10s. The particle then moves at a constant speed for 20s before decelerating to zero over a period of 5s. Plot the velocity and acceleration of the particle as functions of time. What is the total distance traveled by the particle?