of 1.2 m/s2. It then travels at? a constant speed for 1.5 minutes before slowing down with a uniform acceleration to come to rest in 20 seconds. Calculate the total distance covered by the car..
...the same time? 1pm, from stations A and B, 10 miles apart. Simultaneously, a bee starts from station A, flying parallel to the track at the uniform speed of 70 mph, toward the train station B. Upon reaching the train it comes to rest, and allows itself to be transported back to the point...
the same time, 1pm, from stations? from stations A and B, 10 miles apart. Simultaneously, a bee starts from station A, flying parallel to the track at the uniform speed of 70 mph, toward the train station B. Upon reaching the train it comes to rest, and allows itself to be transported back to...
A Porsche 914 accelerates uniformly from 0 to 60 miles per hour in 5 seconds.
Assuming a frictionless air track and a glider mass of 550 grams, find the mass M2 that one
must hang from the glider in order to obtain an acceleration equal to that of the Porsche.
force of 8890 N to the east. a) H? A 2230 kg car traveling to the west at 16.2
m/s slows down uniformly under a force of
8890 N to the east.
a) How much force would be required to
cause the same acceleration on a car of mass
3180 kg?
Answer in units of N.
Part B.
b) How far would the car move...
motor boat starts a race at 4m/s, accelerates uniformly for 12sec, then travels with constant velocity for 8 seconds. it then slows uniformly to rest in another 8 seconds. If the boat has travelled a total distance of 276m, find the maximum velocity.
motor boat starts a race at 4m/s, accelerates uniformly for 12sec, then travels with constant velocity for 8 seconds. it then slows uniformly to rest in another 8 seconds. If the boat has travelled a total distance of 276m, find the maximum velocity.