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
Crazy boy [7]
3 years ago
14

A boy picks up a bowling ball. Which of the following choices correctly describes the interaction between the boy and the bowlin

g ball? A. The boy exerts an upward force on the ball, and the bowling ball exerts a downward force on the boy. B. Both forces are equal in strength. The boy exerts an upward force on the bowling ball, and the bowling ball exerts a downward force on the boy. C. The bowling ball’s force on the boy is the greater force. The boy exerts an upward force on the bowling ball because the ball accelerates. D. The bowling ball does not exert a force on the boy because the boy does not accelerate. E. The boy exerts an upward force on the bowling ball, and the bowling ball exerts a downward force on the boy. F. The boy’s force on the bowling ball is the greater force.
Physics
2 answers:
irakobra [83]3 years ago
8 0

A, E, and F are all true.

(A and E say the same thing.)

F explains why the ball accelerates upward.

Hatshy [7]3 years ago
5 0

Answer: F

Explanation: The boy is controlling the bowling ball therefore he can use greater force

You might be interested in
At what distance above the surface of the earth is the acceleration due to the earth's gravity 0.855 m/s2 if the acceleration du
natulia [17]
Given: Normal pull of gravity g = 9.8 m/s²; 

 g = 0.855 m/s²  (at a certain distance)

Universal gravitational constant G = 6.67 x 10⁻¹¹ N.m²/Kg²

Mass of the Earth Me = 5.98 x 10²⁴ Kg

Radius r = ?

g = GMe/r²

r = √GMe/g

r = √(6.67 x 10⁻¹¹ N.m²/Kg²)(5.98 x 10²⁴ Kg)/(0.855 m/s²)

r = 2.16 x 10⁷ m or 

r =  21,610 Km





.
5 0
3 years ago
Một con lắc lò xo dao động điều hoà theo phương thẳng đứng, trong quá trình dao động của vật lò xo có chiều dài biến thiên từ 20
san4es73 [151]

Answer:

6738eyuieouhdgcycyeiojhyrvvbbgdgdiokfjbdbhhdhdhcjviriwdhycyfjfkkdofjrjfufjjrhrhfuvuvirie884727eugig8gjfhenekwkekfjvubkdjejdn

Explanation:

buang ka

6 0
3 years ago
LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOL
Andru [333]

Answer:

LLOLL

Explanation:

4 0
3 years ago
Read 2 more answers
Find<br>the equevalent unit<br>for Ohm using<br>the<br>geren<br>formula.<br>늘​
Brut [27]

Answer:

V/A

Explanation:

Resistance equals voltage divided by current. You already know resistance's unit is the Ohm. Voltage's unit is the Volt and current's is ths Ampere. Now you can do something like this:

1Ω=\frac{1V}{1A} ⇔

Ω=V/A

Hope this helped :)

7 0
3 years ago
What is wrong with the following statement: When you exert a force on a baseball, the equal and opposite force on the ball balan
chubhunter [2.5K]

Answer:

When you exert a force on a baseball, there exists an equal and opposite force on the ball therefore, the ball will accelerate in opposite direction.

Explanation:

When you hit a ball with baseball bat, the bat exerts a great force on the ball which causes the ball to accelerate in the opposite direction. It is to be noted that the mass of bat is much greater than mass of ball but the acceleration of ball is also greater than the acceleration of the bat so both bat and ball almost exert same magnitude of force but in opposite direction and as a result both bat and ball accelerate in opposite direction, the deciding factor is of course the relative force applied by the batter and the bowler.

3 0
3 years ago
Other questions:
  • Calculate the pressure exerted on the heel of a boy’s foot if the boy weighs 320 N and he lands on one heel which has an area of
    11·1 answer
  • How does blue light differ from red light?
    10·1 answer
  • what is the position of the earth when the sun rises to its lowest midday position in the sky in the northern hemisphere and the
    8·1 answer
  • A 17926-lb truck enters an emergency exit ramp at a speed of 75.6 ft/s. It travels for 6.4 s before its speed is reduced to 30.3
    7·1 answer
  • Which of the following provides evidence that geologic activity occurred in the past on Earth's Moon?
    10·1 answer
  • If the density and volume of an object is known, what can also be found?
    12·2 answers
  • you can produce a sound by plucking a string or by blowing in a pipe. how are these two ways of producing sound are similar ​
    14·1 answer
  • Please define newtons 1st law of motion.
    10·2 answers
  • Convert 34 kelvin to farenheit
    12·1 answer
  • What type of motion does this graph represent?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!