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
VashaNatasha [74]
4 years ago
11

The ________________ is the measure of how far the pendulum is offset (or pulled back) from a vertical position when it is relea

sed.
A. Period
B.Amplitude
C. Pivot
D. Bob
Physics
1 answer:
Dahasolnce [82]4 years ago
6 0
B. Amplitude

It is the maximum distance from the equilibrium point of the pendulum.
You might be interested in
A group of several electric cells connected together is called
AveGali [126]
The right answer is B, the battery. 
5 0
3 years ago
Read 2 more answers
Glucose typically enters the cell through which mechanisms
Viktor [21]

Answer:

facilitated diffusion

3 0
3 years ago
Across what potential difference does an electron have to be accelerated in order to reach the speed v=3e7 m/s?
zmey [24]

When an electron is accelerated through potential difference then the speed that it attain will be explained by energy conservation

here by energy conservation we can say that

change in kinetic energy of electron = electrostatic potential energy gained through given potential difference

kinetic energy is given as

KE = \frac{1}{2}mv^2

electrostatic potential energy is given as

PE = qV

now by energy conservation

qV = \frac{1}{2}mv^2

given that for electron

m = 9.1 * 10^{-31} kg

v = 3 * 10^7 m/s

q = 1.6 * 10^{-19} C

now by plug in values

1.6 * 10^{-19} * V = \frac{1}{2}*9.1* 10^{-31} *(3*10^7)^2

V = \frac{4.095 * 10^{-16}}{1.6 * 10^{-19}}

V = 2559.4 Volts

So here it is accelerated through potential difference of 2559.4 Volts

4 0
3 years ago
what is the relationship between the electric field strength at a point and its distance from the source charge?
Vaselesa [24]
The Electric field strength reduces or increases as the distance from the source increases or reduces respectively. It actually follows inverse square law.

The Electric Field strength reduces or increases by the square of the distance away from the source or toward the source respectively.
8 0
4 years ago
How long does it take the students’ kettle to come to the boil if 3 kg of ice at 0 °C is put in it? The latent heat of fusion of
Alborosie

Answer:

Explanation:

111.333

3 0
3 years ago
Other questions:
  • Assuming the starting height is 0.0 m, calculate the potential energy of the cart after it has been elevated to a height of 0.5
    14·1 answer
  • How long will it take for the car to accelerate
    14·1 answer
  • Which properties do not change the composition of a substance?
    10·2 answers
  • Which type of galaxy often contains the largest relative amount of gas and dust?
    7·1 answer
  • PLEASE HELP! What is slab pull?
    7·1 answer
  • How high is an object lifted if the total work done on it is 125 J and the force required to lift the object is 25 N? Use the eq
    11·1 answer
  • Help pls.!! and explain please
    7·1 answer
  • A body with mass 2 kg absorbs heat 418.4J when its temperature raises from 293K to 343K . What is the specific heat of the body?
    6·1 answer
  • An alpha particle consists of two protons and two neutrons. How will the emission of an alpha particle affect the following:
    12·1 answer
  • Xplain to someone who knows nothing about fossils the study of paleobotany and how it helps scientists understand the history of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!