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
steposvetlana [31]
3 years ago
10

If you have an immovable object on a table, and you remove the table from under the object, like in the tablecloth trick what wi

ll happen to the immovable object? Will it fall? Isn't it immovable? Will it just float there? What about gravity?
Physics
1 answer:
Airida [17]3 years ago
4 0

It will not move because you said it is immovable which is immpossible but if it really is unable to move no matter what then it wont move but logicalls if it was real yeah it would move, because of ghravity.

You might be interested in
A 0.46-kg cord is stretched between two supports, 7.2 m apart. When one support is struck by a hammer, a transverse wave travels
Kryger [21]

Answer:

      T = 6.0 N

Explanation:

given,

mass of the cord = 0.46 Kg

length of the supports = 7.2 m

time taken to travel = 0.74 s

tension in the chord = ?

using formula for tension calculation

T = \dfrac{v^2.m}{l}

v = \dfrac{l}{s}

v = \dfrac{7.2}{0.74}

v = 9.73 m/s

now, calculation of tension

T = \dfrac{9.73^2\times 0.46}{7.2}

      T = 6.0 N

The tension in the cord is equal to 6.0 N.

7 0
3 years ago
A bullet starting from rest accelerates uniformly at a rate of 1,250 meters per square second. What is the bullet's speed after
Tatiana [17]

Answer:

125,000

Explanation:

8 0
3 years ago
Convert the following quantities <br><img src="https://tex.z-dn.net/?f=25m%20%7B%7D%5E%7B2%7D%20%20%5C%3A%20into%20%5C%3A%20cm%2
Bad White [126]

Answer:

\rm 250000 \; cm^2

Explanation:

Refer to the attachment.

8 0
2 years ago
Find the torque required for the shaft to transmit 40 kW when (a) The shaft speed is 2500 rev/min. (b) The shaft speed is 250 re
Luba_88 [7]

Answer:

(a) 152.85 Nm

(b) 1528.5 Nm

Explanation:

According to the formula of power

P = τ ω

ω = 2 π f

(a) f = 2500 rpm = 2500 / 60 = 41.67 rps

So, 40 x 1000 = τ x 2 x 3.14 x 41.67

τ = 152.85 Nm

(b) f = 250 rpm = 250 / 60 = 4.167 rps

So, 40 x 1000 = τ x 2 x 3.14 x 4.167

τ = 1528.5 Nm

3 0
2 years ago
Which of the following are features of the nucleus of an atom
vichka [17]
We r made of atom so v can’t touch anything hehe I just joking
4 0
2 years ago
Other questions:
  • Which best describes what is made of matter?
    9·2 answers
  • Speed has ____ magnitude and _____ direction ??
    6·1 answer
  • What is ligma please answer asap
    9·2 answers
  • In a Little League baseball game, the 145 g ball reaches the batter with a speed of 15.0 m/s. The batter hits the ball, and it l
    12·1 answer
  • ASAP I have soooo much work to do pls answer right
    11·1 answer
  • What is the international standard for measurement it is a modified version of the metric system
    15·1 answer
  • How do the nuclei of covalently bonded atoms help keep the bond together.
    5·2 answers
  • 23 and 24 only please help!
    12·1 answer
  • What is an ampere?<br><br> NO GUESSING! ANSWERS ONLY!
    13·2 answers
  • Running with an initial velocity of +11 m/s, a horse has an average acceleration of -1.8
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!