#1
21st March 2016, 09:08 AM
| |||
| |||
Answer To Physics Questions
Hello sir, I am Rankin Boyd. I am from London. I am preparing for my school test of physics. Can you help me by providing me with the physics questions and answers for Kinematics for practice?
|
#2
21st March 2016, 09:11 AM
| |||
| |||
Re: Answer To Physics Questions
As you have asked about the physics questions and answers for Kinematics for practice, I am providing you with it It was once recorded that a Jaguar left skid marks that were 290 m in length. Assuming that the Jaguar skidded to a stop with a constant acceleration of -3.90 m/s2, determine the speed of the Jaguar before it began to skid. A plane has a takeoff speed of 88.3 m/s and requires 1365 m to reach that speed. Determine the acceleration of the plane and the time required to reach this speed. A dragster accelerates to a speed of 112 m/s over a distance of 398 m. Determine the acceleration (assume uniform) of the dragster. With what speed in miles/hr (1 m/s = 2.23 mi/hr) must an object be thrown to reach a height of 91.5 m (equivalent to one football field)? Assume negligible air resistance. A car traveling at 22.4 m/s skids to a stop in 2.55 s. Determine the skidding distance of the car (assume uniform acceleration). A kangaroo is capable of jumping to a height of 2.62 m. Determine the takeoff speed of the kangaroo. If Michael Jordan has a vertical leap of 1.29 m, then what is his takeoff speed and his hang time (total time to move upwards to the peak and then return to the ground)? A bullet leaves a rifle with a muzzle velocity of 521 m/s. While accelerating through the barrel of the rifle, the bullet moves a distance of 0.840 m. Determine the acceleration of the bullet (assume a uniform acceleration). For more, you can refer to the attached file |
|