As an airplane is taking off at an airport its position is closely monitored by radar. the following three positions are measured with their corresponding times: x1 = 135.94 m at t1 = 3.20 s,
x2 = 169.39 m at t2 = 3.70 s,
x3 = 206.88 m at t3 = 4.20 s.
what is the acceleration of the airplane at t2 = 3.70 s? (assume that the acceleration of the airplane is constant.)
Answers: 3
Another question on Physics
Physics, 22.06.2019 01:10
The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping
Answers: 1
Physics, 22.06.2019 05:30
An object weighs 40n in air, weighs 20n when submerged in water and 30n when submerged in a liquid of unknown density. what is the density of the liquid?
Answers: 2
Physics, 22.06.2019 05:30
Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp
Answers: 2
Physics, 22.06.2019 10:00
Awater-filled u-tube manometer is used to measure the pressure inside a tank that contains air. the water level in the u-tube on the side that connects to the tank is 5 ft above the base of the tank. the water level in the other side of the u-tube (which is open to the atmosphere) is 2 ft above the base. determine the pressure within the tank.
Answers: 2
You know the right answer?
As an airplane is taking off at an airport its position is closely monitored by radar. the following...
Questions
History, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
Biology, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
English, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
Mathematics, 24.11.2020 22:50
