(a) Derive the expression for the minimum time required for the coyote to travel a distance of
The distance travelled by the coyote is,
The initial velocity og the coyote is zero.
The roadrunner is moving with a constant speed. Hence, the minimum speed to reach the cliff is as follows.
Hence, the required minimum speed of the roadrunner is
b) The initial velocity of the coyote when it goes over the cliff is equal to the horizontal velocity.
The time taken to cover the vertical height of the cliff is,
Therefore, the horizontal displacement of the fall of the coyote is,
Hence, the reauired dispplacement is
Find the exponential model that fits the points shown in the table. (Round the exponent to four decimal places.)
An object moves in simple harmonic motion with period 7 minutes and amplitude 17m. At time =t0 minutes, its displacement d from rest is 0m, and initially it moves in a positive direction .Give the equation modeling the displacement
as a function of time