physics
 👍 0
 👎 0
 👁 148
Respond to this Question
Similar Questions

General Physics I
An antelope moving with constant acceleration covers the distance between two points 70.0 m apart in 7.00 s. Its speed as it passes the second point is 15.0 m/s. (a) What is its speed at the first point? (b) What is its
asked by Anonymous on October 12, 2010 
Science
A car starts from rest and moves with constant acceleration during the 5th second of its motion,it covers a distance of 36 meters. what is the acceleration
asked by Mariam on August 31, 2012 
Physics
A car accelerates in the +x direction from rest with a constant acceleration of a1 = 1.76 m/s2 for t1 = 20 s. At that point the driver notices a tree limb that has fallen on the road and brakes hard for t2 = 5 s with a constant
asked by Uwais on January 31, 2017 
physics
the minimum distance that required to stop a car moving at 35.0 mi/h is 40 ft. (a) express this speed and distance in km/h. (b) what is the minimum stoping distance of a car moving at 70 mi/h,assuming the same rate of
asked by Thapelo on March 28, 2019 
physics
A car begins at rest at t0 = 0. The car starts moving and finally covers a distance d = 617 m in a time tf = 105 s. In a coordinate system with north being the positive xdirection, the car's motion is in the southern direction.
asked by joe new on September 12, 2014

physics
Two cars cover the same distance in a straight line. Car A covers the distance at a constant velocity. Car B starts from rest and maintains a constant acceleration. Both cars cover a distance of 487 m in 216 s. Assume that they
asked by Natasha on January 20, 2012 
Physics
Suppose that a NASCAR race car is moving to the right with a constant velocity of +92 m/s. What is the average acceleration of the car? (b) Twelve seconds later, the car is halfway around the track and traveling in the opposite
asked by Kyle on September 5, 2011 
physics college
An antelope moving with constant acceleration covers the distance between two points 70.0 m apart in 7.00 s. Its speed as it passes the second point is 15.0 m/s. (a) What is its speed at the first point? (b) What is its
asked by meera on October 8, 2010 
F/maths
X, Y and Z are three points on a straight road.A car passes X with a speed of 5m/s and travels from X to Y with a constant acceleration of 2m/s^2. The car then moves with a constant retardation of 3.5m/s^2 from Y to Z and comes to
asked by Ajila Ayobami on July 27, 2016 
Physics
Hi guys, would appreciate some help with this problem: When a light turns green, a car speeds up from rest to 50.0 mi/h with a constant acceleration of 8.80 mi/h·s. In the next bike lane, a cyclist speeds up from rest to 20.0
asked by Amelia on October 9, 2008 
ASCC
a car moving at 25m/s undergoes an acceleration of 2.3m/s. calculate a) the time needed to stop this car and b) the distance the car will travel before stopping.
asked by June on March 6, 2014
You can view more similar questions or ask a new question.