Physics, 22.09.2020 22:01, tiarafaimealelei
A car sits in an entrance ramp to a freeway, waiting for a break in the traffic. The driver sees a small gap between a van and an 18-wheel truck and accelerates with constant acceleration along the ramp and onto the freeway. The car starts from rest, moves in a straight line, and has a speed of 24.0 m/sm/s when it reaches the end of the ramp, which has length 110 mm .
Required:
a. What is the acceleration of the car?
b. How much time does it take the car to travel the length of the ramp?
c. The traffic on the freeway is moving at a constant speed of 23.0 . What distance does the traffic travel while the car is moving the length of the ramp?
Answers: 1
Physics, 22.06.2019 09:00, winterblanco
The pressure proportional to the area a- inversely b- directly c- increase d-decrease
Answers: 2
Physics, 22.06.2019 16:40, odalysesquermon
The force needed to overcome static friction is usually less than that needed to overcome kinetic friction. true or false?
Answers: 1
Physics, 22.06.2019 19:00, lindseybug
The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?
Answers: 1
A car sits in an entrance ramp to a freeway, waiting for a break in the traffic. The driver sees a s...
Mathematics, 22.11.2019 06:31
Mathematics, 22.11.2019 06:31
English, 22.11.2019 06:31
Advanced Placement (AP), 22.11.2019 06:31
English, 22.11.2019 06:31
Mathematics, 22.11.2019 06:31
Mathematics, 22.11.2019 06:31
Mathematics, 22.11.2019 06:31
Biology, 22.11.2019 06:31