A stone is dropped from the top of a cliff. The splash it makes when striking the water below is heard 4.1s later. The speed of sound in air is 343 m/s. How high is the cliff?
A stone is dropped from the top of a cliff. The splash it makes when striking the water below is heard 3.5 s later. The speed of sound in air is 343 m/s. How high is the cliff? Express your answer to two significant figures and include the appropriate units.
a stone is dropped from a cliff, it reaches the ground in 3.43 s. how high is the cliff
a stone dropped from the top of a cliff. One second after it has left your hand it's vertical distance below the top pg the cliff is?
A stone is thrown horizontally at a speed of 5.0 m/s from the top of a cliff 79.3 m high. (a) How long does it take the stone to reach the bottom of the cliff? (b) How far from the base of the cliff does the stone hit the ground? (c) What are the horizontal and vertical components of the stone's velocity just before it hits the ground? m/s (vertical) m/s (horizontal)
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m/s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75s after being thrown and feels no appreciable air resistance as it falls. (a) What is the height of the cliff (b) How far from the foot of the cliff does the stone land? (c) How fast is the stone moving...
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m / s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75 s after being thrown and feels no appreciable air resistance as it falls.(a) What is the height of the cliff?(b) How far from the foot of the cliff does the stone land?(c) How fast is the stone moving...
A ball is dropped from the top of a cliff. the height of the cliff is 1000m. a) how long does for the ball to hit the ground if the cliff is on earth (g= 9.80 m/s^2)? b) how long does it take if its on the moon (g= 1.60 m/s^2)?
A 2.45 kg rock is dropped from the top of a 15.5m vertical cliff a)What is the potential energy of the rock relative to the base of the cliff before it is dropped b) What is the kinetic energy of the rock just before it hits the ground below? c) What is the velocity of the rock at a point 5.00 m above the base of the cliff? d) How much total energy does the rock have half way down?
Q10 A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m/s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75 s after being thrown and feels no appreciable air resistance as it falls. How far from the foot of the cliff does the stone land? (A) 6 m (B) 25.0 m (C) 93.8 m (D) 60.3 Im (E) 0.00...