The wavelength of light emitted by an argon laser is A = 514.5 nm. What is the frequency of these light waves (in Hz)? Hz

Q: A toaster has a heating element of 10 ohms and is connected to a 110-V outlet. What is current drawn…

A: Given : Resistance (R) = 10 ohms Voltage (V) = 110 V

Q: Re Resah

A: In the given circuit We have to determine the equivalent resistance.

Q: Calculating the Number of Electrons that Move through a Calculator.

A:

Q: Our electric consumption is measured using kilowatt hour, kW-h. On average, a simple Filipino…

A: Here we have to answer what is measured by kW.h unit.

Q: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Ftens 30 N Frens-30 N 45 Based on this diagram, the weight of the picture = O 21.2 N O 25.5 N O 32.8…

A:

Q: units of weight measurement. O kilogram O square meter the din meter per second cubic meter O the…

A: Solution:-                  Units of weight measurement.…

Q: Calculate the voltage if the resistance is 13 ohms and the current is 7•1 A ?

A: Given data :            The value of current    =    I            The value of Resistance    =   R…

Q: Compute the voltage using ohms law if current 1 A and resitance is 5 Ohms

A: Given data : Resistance is represented by R Current is represented by i   Required : Voltage

Q: Calculate the voltage if the resistance is 10-0 ohms and the current is 6-0 A ?

A: Given data :   The value of current   =  I  The value  of  Resistance  =  R        To find :…

Q: Calculate the voltage if the resistance is 20 ohms and the current is 10 A 2

A: GivenResistance, R=20 ΩCurrent, I=10 A

Q: 2) A 2 kg block slides with initial speed 3 m/s at a height 1 m above ground down an irregularly…

A:

Q: A wire carrying a current I enters regions of uniform magnetic fields. The upper region has a…

A: Given:

Q: Calculate the voltage if the resistance is 20 ohms and the current is 8 A?

A: Given data :                      The value of current    =    I                      The value of…

Q: Compute the voltage using ohms law if current 1 A and resitance is 5 Ohms

A: Given data:  Current (I) = 1 A Resistance (R) = 5 Ω Required: Voltage (V)

Q: What is the current draw for ceiling fan/light

A: Given: To determine the current that is drawn from the ceiling fan/light as follows,

Q: If the diameter of an electron in the orbit around a proton is 1.0 x 10-10 m and the frequency of…

A: Here, Radius (r) =10-10 m Frequency )w) = 1014 Hz Now, Velocity, V = wr V =1014×10-10 V =104 m/s

Q: A 1.0-kilogram mass gains kinetic energy as it falls freely from rest a vertical distance d. How far…

A: Given data:  Initial velocity (Vi) = 0 m/s Mass (m) = 1.0 kg Vertical distance (h) = d New mass (m')…

Q: Fundamental Si unit of electric charge and capacities

A: The SI unit of electric charge is the coulomb.                                             A coulomb…

Q: applications of physics in everyday life

A: Asked: Use of physics in our everyday life

Q: Calculate the voltage if the resistance is 22 ohms and the current is 10 A?

A: Ohm's law says that current through a conductor is directly proportional to the voltage across two…

Q: Calculate the voltage if the resistance is 35 ohms and the current is 8 A ?

A: Given data :                    The value of current    =    I                    The value of…

Q: - 40. A 2.00-kilogram mass is at rest on a horizontal surface. The force exerted by the surface on…

A: Part (40): Given: The mass of the object is 2 kg.

Q: A cannonball is launched diagonally with an initial horizontal velocity of 38.0m/s. Label the…

A: (1) Given: The initial horizontal velocity is 38.0 m/s. The angle of launch is 23.0°.

Q: Calculate the current in a 1500-W hairdryer when it is plugged in to 120 V.

A: Power in hairdryer:P=I2RP=VIso,v2R=VIwhere I=currentV=voltage=120 vP=power=1500 w

Q: 1. What force is' needed to accelerate a child on a sled -(total mass = 60.0 kg) at 1.25 m/s²? 2. A…

A:

Q: Calculate the voltage if the resistance is 8.2 ohms and the current is 4-0 A ?

A: Given data :                    Resistance  =  R                     Current   =  i      To find :…

Q: 3. Given the network, find the value of R for maximum power to the load, and find the maximum power…

A:

Q: Calculate the voltage if the resistance is 13 ohms and the current is 7 A ?

A: