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
max2010maxim [7]
2 years ago
7

The diagram below shows a golf ball being struck by a club. The ball leaves the club with a speed of 40 meters per second at an

angle of 600 with the horizontal. Calculate the maximum height achieved by the ball.
Physics
1 answer:
hjlf2 years ago
4 0

Answer:

61.22m

Explanation:

Maximum height in projectile is expressed as;

H = u²sin²θ/2g

u is the speed

g is the acceleration due to gravity

θ is the angle of projection

Substitute the given values into the formula;

H = u²sin²θ/2g

H = 40²sin²60/2g

H = 1600(0.8660)²/2(9.8)

H = 1600(0.8660)²/2(9.8)

H = 1,199.9/19.6

H = 61.22m

Hence the maximum height achieved by the ball is 61.22m

You might be interested in
An increase of 180 degrees in Fahrenheit is equal to an increase of how many degrees in celsius?
andriy [413]

Answer:

it is 100 degree which is boiling point in water

7 0
2 years ago
What is the gravitational field theory and how does it work? four mark answer. Don't give me random answers just for points or i
MrMuchimi
It is a theory on a show that people try to solve.
6 0
2 years ago
What allows a metal to be pounded into a flat shape?
vovikov84 [41]
C im pretty sure?.........
3 0
3 years ago
Explain diffraction at a single slit (light)
Leto [7]

Answer:

At some point on say, the receiving screen, light emanating from the left side of the slit will be out of phase (a difference of 1/2 wavelengths) from   light coming from the center of the slit.

Thus for every point that is left of the center of the slit, there will be a point on the right side of the slit that is out of phase,

There will be no light on the screen at that particular point and thus there will be a dark fringe there.

That is the basic explanation for the appearance of dark and bright fringes on the receiving screen.

4 0
2 years ago
A window washer is standing on a scaffold supported by vertical ropes at each end. The scaffold weighs 200. N and is 3.00 m long
seropon [69]
<h2>Tension in ropes are 333.33 N and 566.67 N.</h2>

Explanation:

Refer the given figure showing the arrangement.

For having stability we have torque at A and B are zero.

        Sum of Torques at A = 0

        700 x 1 + 200 x 1.5 - Q x 3 = 0

                               3Q = 1000

                                  Q = 333.33 N

        Sum of Torques at B = 0

        200 x 1.5 + 700 x 2 - P x 3 = 0

                               3P = 1700

                                  P = 566.67 N  

Tension in ropes are 333.33 N and 566.67 N.

5 0
3 years ago
Other questions:
  • What precaution should you take while towing a trailered boat?
    5·2 answers
  • Describe at least four of the requirements (facts) that any model of solar system formation must include (according to the nebul
    6·1 answer
  • An apple with a mass of 0.95 kilograms hangs from a tree branch 3.0 meters above the ground.if it falls to the ground, what is t
    10·1 answer
  • Why do thunderstorm occur in the summer month in the after noon
    12·1 answer
  • When using two-wire cable to feed a 240-V appliance that does not require a neutral wire, you should A. mark both ends of the wh
    6·1 answer
  • A.
    6·1 answer
  • Light travels _____________ in a material with a higher index of refraction.
    8·2 answers
  • Obama company has identified that bill clintonâs receivable account of $100 is uncollectible. What is the journal entry needed t
    12·1 answer
  • How many degrees are there between the direction of motion and the force of
    12·2 answers
  • Which acceleration-time graph corresponds to the motion of the car if it moves toward the right, while slowing down at a steady
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!