I need c and d please will rate!*32 It takes 2.96 s for a rock to hit the ground when it is thrown straight up from a cliff with an initialvelocity of 7.00 m/s. Assume all values are correct upto 3 significant figures.(a)Using the notation Ay=y-y for displacement, y for position after time t, y for the initialposition, v for velocity after time t, vo for initial velocity, and a for acceleration, determinewhat quantities are known and what are unknown.• Enter the values of some known quantities below.• Make sure you account for the signs of the vectors using the coordinate system used inPart 1.Enter to 3 significant figures=Vo 7.00a = -9.80t = 2.96m/sm/s²S(b) Is the motion of the rock one with constant velocity or constant acceleration?constant accelerationChoose an appropriate equation of motion to calculate the height of the cliff. (c) Calculate the height of the cliff. Note: The height of the cliff should be a positive value.Enter to 3 significant figuresh=m(d) How long would it take the rock to reach the ground if it is thrown straight down with the samespeed instead of up?Enter to 3 significant figurest =✔SSense-making: Check if the answer in part (d) is less than the time in part (a).

Name: I need c and d please will rate!*32 It takes 2.96 s for a rock to hit
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: I need c and d please will rate!*32 It takes 2.96 s for a rock to hit the ground when it is thrown straight up from a cliff with an initialvelocity of 7.00 m/s. Assume all values are correct upto 3 significant figures.(a)Using the notation Ay=y-y for