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
Irina-Kira [14]
3 years ago
7

Some mechanical advantages is lost to friction true or false

Physics
2 answers:
cupoosta [38]3 years ago
6 0

Answer:

I THINK it would be False.

Talja [164]3 years ago
3 0

Answer:

las respuestas es falso..... Mmm

You might be interested in
how long would it take for a resultant upward force of 100N to increase the speed of 50kg object from 100m/s to 150m/s​
ValentinkaMS [17]

Answer:

25 sec

Explanation:

F = ma

100 = 50 a

a = 2 m/s^2

vf = vo + at

150 = 100 +  2 t

50 = 2 t

t = 25 sec

7 0
2 years ago
State the condition for maximum current to be drawn from the cell
larisa86 [58]
Use the equation I=V/R where I is current and V is the voltage plus R is the resistance so when voltage is the highest and resistance is lowest the current is the highest
7 0
3 years ago
table 4.interaction between two permanent bar magnets what i did to the pair of magnets to cause interaction and observed the ef
Leni [432]

A magnet is a substance which attracts or repels another substance. In a magnet, the atoms are aligned in a particular direction in domains. A magnet has two poles: North pole and South pole. The domains are oppositely aligned in unlike poles. Like poles repel each other where as unlike poles attract each other. Hence, when we bring like poles closer, repulsion would be experienced. In case of unlike poles, they would stick together.

6 0
3 years ago
Read 2 more answers
What is the maximum eccentricity an ellipse can have
VashaNatasha [74]

Answer: 1

Explanation: The highest eccentricity an ellipse can have is '1', a straight line.

7 0
3 years ago
22. The main purpose of the turbine in the turbojet engine is to
MArishka [77]
The main purpose of the turbine in the turbojet engine is to "<span>compress the air". There is also the added factor of pushing the air, which increases mobility. </span>
5 0
3 years ago
Other questions:
  • An electron is travelling in a straight line with a kinetic energy K = 1.60 x 10^-17J. What are (a) the magnitude and (b) the di
    5·1 answer
  • In an eslastic ,the momentum is_______and the mechanical energy is​
    11·1 answer
  • Question 8 (4 points)
    10·2 answers
  • A golf ball is hit with an initial velocity of 15 meters per second at an angle of 35 degrees above horizontal. What is the vert
    8·1 answer
  • A counterflow double-pipe heat exchanger is used to heat water from 20°C to 80°C at a rate of 1.2 kg/s. The heating is to be com
    13·1 answer
  • A mouse jumps horizontally from a box of height 0.25m.  If the mouse jumps with a speed of 2.1 m/s, how far from the box does th
    10·2 answers
  • If a 2,000-kg car hits a tree with 500 n of force over a time of 0.5 seconds, what is the magnitude of its impulse?
    8·2 answers
  • Potential difference must be measured in parallel within a circuit, using a device called a voltmeter
    12·1 answer
  • What would be the relative difference between the currents required by a 60W lightbulb and a
    15·1 answer
  • What force does it take to accelerate a 9.2 kg object 7.0 m/s^2?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!