Q.5: Point charges are located at the corners of a square of side d as shown in the figure. Given: q=+1.0μC, q2-2.0μC, q3--3.0μC, q4=+4.0μC and d-50.0cm. a. Find the electric potential at the center of square (point P). b. Calculate the electric potential energy to set up this charge distribution. 93 .P d 92

Q: 3. Without including values, make a statement that describes what the intercept of your graph…

A: Here, if we observe the values and the graph, the time period of pendulum increases with increase in…

Q: Given the following v-t graph draw the a-t and s-t graph

A: To determine: a-t graph and s-t graph from given v-t graph:

Q: 5. A pendulum completes 10 back and forth cycles in 21.8 s. Solve for the period of the pendulum.

A: Given, Time taken by pendulum completes 10 back and forth cycles = 21.8 seconds   Here, 10 cycles =…

Q: It is difficult to put a cycle into motion than to maintain the motion because of ___________

A: To find: The reason why it is difficult to put a cycle in motion rather than to maintain the motion…

Q: Fixed pad isolators are suitable to reduce vibrations for A. Low building B. Med building C. High…

A: Isolators are used to reduce the vibrations

Q: These are factors that affect the sensitivity of a balance, except Select one: a. User error b.…

A:

Q: A pendulum has a period of 1.228 s. What is it’s frequency?

A:

Q: Note: Answer all Questions, & Assume and data figures when it is required. Q1) The device consists…

A: Given: Mass of the chair is 12kg Spring constant is 660N/m Time period T = 2.41sec Total mass in the…

Q: 3. Derive Snell's law using the principle of least time.

A:

Q: 7. Create the angular velocity(q)for each of the following frequencies а) 100 Hz b) 5 kHz с) 2 МНHZ

A: We know that the expression for the angular frequency is given as ω=2πfHere,ω is the angular…

Q: 10:26 „0. shop D O 87% i AIATS For Two Year Medic. A 24 /180 (02:58 hr min Mark for Review A…

A: The position of the particle is given by y=Asinωt The velocity of the particle is given by v=dydt…

Q: Does the value of gravity depend on the mass of the pendulum?

A: The value of g does not depend on the mass of the pendulum. The formula of gravity is  g=GM/r^2.…

Q: A force of 80.0 N is required to compress the spring by 0.0300 m. How much force is needed to…

A: The expression for the force acting on spring is, F=kx            (I)                 k=spring…

Q: What time after midnight will the hands of a clock extend in opposite direction? a. 12:32.73 b.…

A:

Q: pendulum has a period of 400 milliseconds. Determine the frequency of the pendulum in hertz

A:

Q: 1. Give an example of periodic motion that occurs in nature

A: The periodic motion is a motion that is repeated in a regular period of time. In the case of a…

Q: 5. A mechanical oscillator with a quality factor of 2 comprises a mass of 50 g attached to a spring…

A:

Q: A = 2 X 1025, B = 4.5 X 10-10, C = 3 X 10-6.

A: A=2×1025 B=4.5×10-10C=3×10-6…

Q: How long should a pendulum be in order to have a period of exactly 1.0 second?

A: Given, Time period of a simple pendulum, T = 1.0 s

Q: B. Equilibrium of solid (S): We suspend the Solid (S) from the free end of the spring. (S) is at…

A: 1. The forces acting on the spring are a gravitational force on the mass S, and the tension force.…

Q: what if instead of timing one oscillation you let the pendulum swing for a total of 10 oscillations…

A:

Q: 3 example problems with solution about VIBRATORY MOTION

A: There are two types of vibratory motion: 1. Forced vibratory motion. 2. Free vibratory motion.

Q: What is the spring index of the spring

A: Spring index is a property of spring. This represents the corelation between mean diameter and wire…

Q: #2 explain how you got to the answer pls

A:

Q: A quartz crystal vibrates with a frequency of 48,621 Hz. What is the period of the crystal's motion?

A: Given that: Frequency of quartz crystal = 48621 Hz

Q: It is the number of radians of the oscillation that are completed each second. A. period B.…

A: We know, The number of oscillations per unit time is known as frequency.

Q: One day in class, we calculated the strength of the Earth’s gravitational field using a pendulum.…

A:

Q: The Eiffel Tower in Paris, France is 725-m high. On a windy day, the tower sways with a frequency of…

A: f = 0.010 cycles/sec. T = ?

Q: 5. A pendulum completes 10 back and forth cycles in 21.8 s. Solve for the period of the pendulum.

A: Given Oscillation = 10 cycles Time          = 21.8 s

Q: What is the mass, in kg, of an object on a vertical mass-spring system with a spring constant of…

A: Spring constant, k=40.71 N/m Time period, T=1.41 s

Q: Time period of a seconds pendulum is: A) 2 seconds B) 4 seconds C) 1 seconds D) 0 seconds

A: A seconds pendulum is a pendulum whose period is precisely two seconds, one second for a swing in…

Q: In a physics lab experiment, a spring clamped to the table shoots a 20 g ball horizontally. When the…

A: Given that,mass, m=20 grams            m=0.02 kgsy=1.7 mx=4.8 m

Q: A watch hanging from a chain swings back and forth every 0.5 seconds. What is the frequency of its…

A: Given Data:-  The time period for the watch hanging from a chain swing back and forth is t = 0.5 s.

Q: What is the mass, in kg, of an object on a vertical mass-spring system with a spring constant of…

A: Spring constant (k)= 95.17 N/m  Period (T) = 0.85 s

Q: 1. According to Right Hand Thumb Rule, which of the following is correct: b) a) c) d)

A: Right Hand Thumb Rule: When we hold the conductor in our right hand. Thumb points in the direction…

Q: A quartz crystal vibrates with the frequency of 24,621 Hz. What is the period of the crystals…

A: Given value--- freuuency , f = 24621 Hz . We have to find--- What is the period of the crystals…

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.