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
Dafna1 [17]
3 years ago
10

I need help with a conservation of energy question, 1. b) on the attachment :)

Physics
1 answer:
rosijanka [135]3 years ago
4 0

Explanation:

Dina tiktokneed help with a conservation of energy question, 1. b) on the attachment :)

You might be interested in
A convex mirror is placed to the right of an object. The image formed by the mirror will be a
Harrizon [31]

I think it’s C but I’m not too sure

6 0
3 years ago
Read 2 more answers
A steel rope is used to lift a 26 kg slab of concrete from the ground to a height of 20 m. Assume that the rope moves the concre
Ne4ueva [31]

Answer:

5200 Joules

Explanation:

Work Formula:

W = F . D

W = (26.10) . 20

W = 260 . 20

W = 5200 Joules

5 0
3 years ago
What do you do abt onion eyes (MY EYES ARE BURNING BADDD)
MissTica

Answer:

Leave onions in cold water for about 15 minutes! Takes out the chemical reaction in the onion's defense system.

Explanation:

This is what people NEED to know for cooking... Lol :)

8 0
2 years ago
You discover a binary star system in which one member is a15 solar mass main-sequence star and the other star is a 10 solar mass
Trava [24]

Answer:

yes

Explanation:

3 0
3 years ago
An ideal gas is enclosed in a cylinder that has a movable piston on top. The piston has a mass m and an area A and is free to sl
elena-14-01-66 [18.8K]

Answer:

Explanation:

Given mass of piston \left ( m\right )

no. of moles =n

Given Pressure remains same

Temperature changes from T_1 to T_2

Work done\left ( W\right ) is given by=\int_{V_1}^{V_2}PdV

W=P\left ( V_2-V_1\right )

also PV_1=nRT_1

PV_2=nRT_2

W=nR\left ( T_2-T_1\right )

4 0
2 years ago
Other questions:
  • The unit of length most suitable for measuring the thickness of a cell phone is a ( megameter, meter, millimeter, nanometer ) Th
    6·1 answer
  • A measure of your memory in which you need to pick the correctly learned answer from a displayed list of options is known as a m
    9·2 answers
  • The gear motor can develop to 1/2 hp when it turns at 300 rev/min. If the shaft has a diameter of 1/2 in. determine the maximum
    11·1 answer
  • a car moving on a road passes by kilometer 218 at 10:15 am and milestone 236 at 10:30 am. determine an average scalar speed in k
    15·1 answer
  • Which atomic model is missing from this set?
    6·1 answer
  • Though atomic physicists have made significant progress at understanding how God created the atom, a there is not yet a complete
    10·1 answer
  • Think about a situation at school where you or someone you know
    10·1 answer
  • Which term refers to how often a person works out?
    6·1 answer
  • Which element rarely reacts because it has 8 electrons in its outer shell?
    6·1 answer
  • 1. A plane mirror has a<br>surface​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!