1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
pentagon [3]
3 years ago
6

A stone was dropped off a cliff and hit the ground with a speed of 136 ft/s. what is the height of the cliff? (use 32 ft/s2 for

the acceleration due to gravity.)
Physics
1 answer:
mina [271]3 years ago
7 0
<span>(v1)^2=(v0)^2-2ad; v1= final velocity; v0= initial velocity; a=gravitational constant;d=distance Since the stone was dropped we know v0=0. (v1)^2=2ad (136)^2=2(32)d d=(136)^2/(2*32) d=289ft</span>
You might be interested in
What ideas do you have a bout why different places have lower or higher rates of skin cancer?
AnnZ [28]

Answer: Some places like Florida and California are both very hot and dry places, the sun damages your skin more in sunny places then in colder more breezy places.

Explanation:

4 0
3 years ago
How are waves that are created by a musical instrument and waves that
Wittaler [7]

Answer:

both caused  by physical vibrations

7 0
3 years ago
hey pls help with this HDJSJDH im rlly bad at this kinda stuff :,) i'll mark the correct answer brainliest
timama [110]
I am pretty sure it’s A
The cue exerts force onto the white ball which pushes the blue ball into the direction of the hole.
7 0
2 years ago
Read 2 more answers
A mason is shot with a constant speed of 7.5 x 10²m/sinto a region, when an electric field produces acceleration on the mason of
nadya68 [22]

Answer:

Distance, d = 0.1 m

It is given that,

Initial velocity of meson,

Finally, the meson is coming to rest v = 0

Acceleration of the meson,  (opposite to initial velocity)

Using third equation of motion as :

s is the distance the meson travelled before coming to rest.

So,

 

s = 0.1 m

The meson will cover the distance of 0.1 m before coming to rest. Hence, this is the required solution.  

5 0
3 years ago
Someone answer asapp
garik1379 [7]

Potential energy is highest at the top of the loop, and kinetic energy is highest at the bottom of the loop.

6 0
3 years ago
Read 2 more answers
Other questions:
  • ASAP PLEASE HELPPP
    8·1 answer
  • Which best describes a material with a low index of refraction (near 1)?
    15·2 answers
  • In a Joule experiment, a mass of 6.51 kg falls through a height of 66.8 m and rotates a paddle wheel that stirs 0.68 kg of water
    12·1 answer
  • Metric system please help me I don’t know how to do this
    5·1 answer
  • Motivation is best described as the _____. ability to be successful with your exercise way you see your exercise desire to conti
    11·2 answers
  • A block of mass M is placed on an inclined surface. The incline makes an angle theta with respect to the horizontal. What are th
    7·1 answer
  • A horizontail rod (oriented in the east -west direction) is moved northward at a constant velocity through a magnetic field that
    11·1 answer
  • (b) State the unit of volume in S.I. system and define it. 4.​
    9·2 answers
  • An inner city revitalization zone is a rectangle that is twice as long as it is wide. The width of the region is growing at a ra
    7·2 answers
  • If the acceleration of an object increases, what effect does this have on the Force and Mass?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!