A parked police car takes off after a suspect and reaches 80.2 km/h E in 8.16 seconds. What is the average acceleration (m/s2) of the car?
A parked police car takes off after a suspect and reaches 80.2 km/h E in 8.16...
A parked police car takes off after a suspect and reaches 80.2 km/h E in 8.16 seconds. What is the average acceleration (m/s)^2 of the car?
A sports car accelerates in third gear from 48.5 km/h to 80.2 km/h in 3.6 s. (a) What is the average acceleration of the car? (in m/s^2) (b) If the car maintained this acceleration after reaching 80.2 km/h, how fast would it be moving 4.0 seconds later? (in km/h)
A car is traveling at a steady 87 km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 7.2 m/s2 . How far is the motorcycle from the car when it reaches this speed?
A speeding driver with a constant speed of 90.0 km/h passes a stopped police car. The police car immediately takes off after him and accelerates with a constant acceleration of 5.0 m/s2. The time needed for the police car to overtake the speeding driver is closest to …
An unmarked police car, traveling a constant 90.0 km/h, is passed by a speeder traveling 166.0 km/h. Precisely 3.40 seconds after the speeder passes, the policeman steps on the accelerator. If the police car's acceleration is 2.1 m/s2, how much time elapses after the police car is passed until it overtakes the speeder (assumed moving at constant speed)?
A car is traveling at a steady 87 km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 7.4 m/s2.1. How much time elapses before the motorcycle is moving as fast as the car?2. How far is the motorcycle from the car when it reaches this speed?
POLICE CAR SPEEDER I A speeder travelling at a constant 72 km/h in a 50 km/h zone passes a stationary police car. Five seconds later, the police car begins accelerating from rest at a constant 2.0 m/s2. When & where does the police car overtake the speeder, and how fast is the police car going?
A car is traveling at a steady 90km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 8.0 m/s^2. A. How much time elapses before the motorcycle is moving as fast as the car? B. How far is the motorcycle from the car when it reaches this speed?
An unmarked police car traveling a constant 85 km/h is passed by a speeder traveling 136 km/h . Precisely 1.00 s after the speeder passes, the police officer steps on the accelerator; if the police car's acceleration is 2.30 m/s2 , how much time passes after the police car is passed by a speeder and before the police car overtakes the speeder (assumed moving at constant speed)?
1) A car is traveling at a steady 77km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 7.3m/s2 . a)How much time elapses before the motorcycle is moving as fast as the car? b)How far is the motorcycle from the car when it reaches this speed? 2)A gannet is a seabird that fishes by diving from a great height. If a gannet hits the water at 32m/s...