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
wolverine [178]
3 years ago
15

A gymnast of mass 70.0 kgkg hangs from a vertical rope attached to the ceiling. You can ignore the weight of the rope and assume

that the rope does not stretch. Use the value 9.81m/s29.81m/s2 for the acceleration of gravity.
PART A Calculate the tension T in the rope if the gymnast climbs the rope at a constant rate.
PART B Calculate the tension TTT in the rope if the gymnast climbs up the rope with an upward acceleration of magnitude 1.00 m/s2
PART C Calculate the tension TTT in the rope if the gymnast slides down the rope with a downward acceleration of magnitude 1.00 m/s2m/s2 .
Physics
1 answer:
n200080 [17]3 years ago
7 0

Answer:

43994

Explanation:

Hope this helps!

You might be interested in
Your digestive system has three main functions digestion, absorption and elimination. in which organ does absorption begin?
xeze [42]
The Answer Is The Small Intestine

3 0
3 years ago
Read 2 more answers
Place the two thermometers outdoors in different locations. Place one in direct sunlight and the other in shade. Make sure that
Archy [21]

Yes

Explanation:

There would be a difference in temperature between the two places over the time interval.

What is temperature?

Temperature is the degree of hotness or coldness of a body. It is measured  using a thermometer as described in the set up.

Temperature changes is a result of heat transfer.

The sun is the ultimate source of energy for the earth.

It transfers heat to the earth by radiation.

Under a shade, the tree leaves or shed will cut off the radiation preventing it from reaching the surface. This place will be cool and at a lower temperature than expected.

The thermometer furnished with direct sunlight will have a higher temperature. As the radiation from sun hits the surface, it causes it to warm up and increase in temperature. This will cause the thermometer's temperature to also rise.

learn more:

Thermal energy brainly.com/question/914750

#learnwithBrainly

5 0
3 years ago
Please somebody answer I desperately need help!
padilas [110]
Preserved fossil<span> (like a fossil in amber, ice or tar.</span>
8 0
4 years ago
Read 2 more answers
Please can you tell me any current topics in psychology for a project​
Nesterboy [21]
Any mental health disorders- mental health is a huge discussion right now, and it’s mental health awareness month! perfect timing for your project :-)
3 0
3 years ago
Read 2 more answers
A force of 16.88 N is applied tangentially to a wheel of radius 0.340 m and gives rise to an angular acceleration of 1.20rad / (
Basile [38]

Given.

force = 16.88 N is

radius = 0.340m

an angular acceleration = 1.20rad/s^2

the formula for torque is

F*r = I*a

where I is moment of inertia

16.88*.34 = I*1.2

I = 4.78Kg-m^2

so rotational inertia I = 4.78Kg-m^2

7 0
3 years ago
Other questions:
  • You are driving on the freeway when a police officer records a shift of −7 nm when he or she measures your speed with a radar gu
    13·1 answer
  • Which factor affects the force of gravity between objects? Select two options.
    7·2 answers
  • How many electrons does a neutral atom of oxygen-18 have? 8 O 16.00
    10·2 answers
  • A small fish (m = 0.5 kg) moving at 2 m/s is followed by a bigger fish (m = 5 kg) moving at 3 m/s. (Show work)
    9·1 answer
  • A glow-worm of mass 5.0 g emits red light (650nm) with a power of 0.10W entirely in the backward direction. To what speed will i
    13·1 answer
  • Bowling balls can be made from a variety of substances and are required to have a circumference of roughly 27.2 inches. The cons
    15·1 answer
  • A police officer uses a radar gun to determine the speed of a car. A specialized radar gun uses ultraviolet light to determine t
    10·2 answers
  • How can the conductivity of a semiconductor be increased?
    15·1 answer
  • Due to the earth rotation, the sun will rise out of what direction
    14·1 answer
  • 2. The gravitational field intensity is measured in: a. N c. kg d. Nm2/kg? b. N/kg​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!