At the moment when a gunman releases a 8 kg shot, the shot is 24m above the ground and travelling at 15.0 m/s. It reaches a maximum height of 14.5 m above the ground and then falls to the ground. What was the potential enrpergy of the shot out its maximum height?

Q: Grug is a creature formed from the top of a Burrawang tree, standing -1.25m tall. One day, Grug…

A: Given: h1=2.7 m h2=60 cm =0.6 m initial velocity v1=0 m/s

Q: In the figure, a frictionless roller coaster car of mass m = 826 kg tops the first hill with speed…

A:

Q: A 6 kg ball falls from height of 32. What willbe potential energy of the ball after 1 second? Use g…

A: The given values are: mass m=6 kg height h=32m time t=1 sec

Q: In the figure, a frictionless roller coaster car of mass m - 815 kg tops the first hill with speed…

A:

Q: A ball is dropped from 13.6 ft above the ground. Assume that air-drag is negligible in this case.…

A: GivenHeight h = 13.6 ftKnownAcceleration due to gravity g = 32.2 ft/s2

Q: A ball is dropped from 16.2 ft above the ground. Assume that air-drag is negligible in this case.…

A: Given data :- height H = 16.2 ft

Q: A 4 kg ball falls from height of 29 . What willbe potential energy of the ball after 1 second? Use g…

A: Given data: mass m = 4 kg height h = 29 m time t = 1 sec

Q: In the figure, a frictionless roller coaster car of mass m = 819 kg tops the first hill with speed…

A:

Q: While leaning out a window that is 6.4 m above the ground, you drop a 0.60 kg basketball to a friend…

A: Mass = m = 0.6 kg height of window = h1 = 6.4 m height of your friend = h2 = 1.2 m

Q: A cyclist drives off a 30 m high cliff. If her initial speed is entirely horizontal, how fast will…

A:

Q: 102 kg man is skiing across level ground at a speed of 9.5 m/s when he comes to the small slope 1.4…

A: Given:- The mass of the person m = 102 kg  The speed of the skis at the ground level vg = 9.5 m/s…

Q: While leaning out a window that is 6.4 m above the ground, you drop a 0.60 Determine the following.…

A: The 0.6 kg basketball is dropped from a height of 6.4 m from the ground. After being dropped,…

Q: If a girl releases a stone of 1 kg from the top of a ceiling, both its potential energy and kinetic…

A: Introduction: Capacity of doing work is nothing but the energy. In nature, there are various forms…

Q: Grug is a creature formed from the top of a Burrawang tree, standing ~1.25m tall. One day, Grug…

A:

Q: A 79.0-kg skier starts from rest from the top of a 50-m high slope. What is the speed of the skier…

A: Givenheight, h=50 mmass, m=79 kginitial speed, u=0we can use conservation of mechanical energy here…

Q: A body is falling from a height of 10 m. What is the ratio of its kinetic energy to the potential at…

A:

Q: A 12.0 kg mass is dropped from a hot air balloon at a height of 345 m above the ground. Find it's…

A: Given : Mass dropped from the hot air balloon, m     =   12.0 kg Height at which the mass is…

Q: A 271-gram ball is thrown at a speed of 37 m/s from the top of a 40.9-m high cliff. Determine the…

A: Given data The mass of the ball is given as m = 271 g. The speed of the ball is given as vi = 37…

Q: A 45- kg object is lifted 2.7 m from the floor to a table . What is the object's gravitational…

A: Given data The mass of the object is m = 45 kg. The height of the table from the floor is given as…

Q: A 104 kg man is skiing across level ground at a speed of 8.3 m/s when he comes to the small slope…

A: Given that,                     initial velocity(vi)=8.3m/s                     mass of man(m)=104kg…

Q: A mass of 8.9 kg is suspended 8 m above the earth. a) What is the potential energy (in J) of the…

A: Potential energy of an object is the energy it stored due to its height. Kinetic energy is the…

Q: At an amusement park, a swimmer uses a water slide to enter the main pool. If the swimmer starts at…

A: Given Data :initial speed u = 0 msinitial height hi  = 2.55 mlet v denotes the speed at the bottom…

Q: Is disregarding any frictional or air resistance forces. (a) What will the gravitational potential…

A:

Q: A 12.0-kg mass is dropped from a hot air balloon at a height of 345 m above the ground. Find its…

A: If an object falling under gravity having initial speed u then its velocity v after travel h…

Q: A camera weighing 10 N falls from a small drone hovering 20m20moverhead and enters free fall. What…

A: The weight of the camera W = 10 N Height of the drone from the ground = 20 m

Q: A 5 kg ball falls from height of 28 m. What willhe potential energy of the ball after 1.2 second?…

A:

Q: Grug is a creature formed from the top of a Burrawang tree, standing ~1.25m tall. One day, Grug…

A: Given : H=2.6 m, h= 0.69m

Q: Someone drops a 70 - g pebble off of a docked cruise ship, 50.0 m from the water line. A person on a…

A: Given: The mass of the pebble is 70 g. The initial height is 50.0 m. The final height is 5.0 m.

Q: A raindrop of mass 3.07 x 10 kg falls vertically at constant speed under the influence of gravity…

A: GRAVITATIONAL FORCE ACTING ON PARTICLE IS GIVEN BY  F =  m g  F = force  m= mass = 3.07*10-5kg  g =…

Q: A 30.0-kg child starting from rest slides down a water slide with a vertical height of 10.0 m. What…

A: mass of child(m)=30 kg vertical height(h)=10m as child is coming down its potential energy is…

Q: A 3200 kg roller coaster car descends from rest at the top of a steep section of track 82 m high.…

A: The objective of this question is to find the speed of the roller coaster car at the bottom of the…

Q: A person drops a brick from the top of a building. The height of the building is 400.0 m and the…

A: a. the potential energy at the top of the building is PE=mgh=1.7 kg9.8 m/s2400 m=6664 J