A robot prob drops a camera off the rim of a 239 m high cliff on Mars, where the free-fall acceleration is -3.7 m/s?,
a) Find the time required for it to hit the ground.
b) Find the velocity with which the camera hits the ground.
c) How long would it take for this camera to hit the ground on Earth?
NEED THE WORK SHOWN AS WELL

Identify the error in the sentence. my cat was so enormously overweight that the vet suggested, much to my cat's dismay putting him on a diet. a. overweight c. dismay b. suggested, d. diet.

Which of the following is not am example of a polymer? protein nylon kevlar concreta

Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?