The electric field amplitude of an electromagnetic wave that travels in vacuum is 13.5 N/C. What it the magnetic field amplitude of the electromagnetic wave? O 13.5c T O 13.5 T O 13.5 T с O 13,5 T O 13.5cT
Q: How can we reduce friction?
A: Friction is defined as the resistance offered by a surface on an object, when moving through it.…
Q: While neglecting air resistance, why do objects thrown upwards (in an open area) fall after reaching…
A: Since gravitational acceleration on object is always downward. So when objects thrown upwards speed…
Q: Low friction and high friction useful and not useful
A: Friction force is define as opposing force that come in picture when two surfaces come in contact…
Q: An ident vid with a broken leg h being placad in traction The patit wears uspecial boot wth a pulley…
A: Given Foot and boot mass (m) = 4.0 kg Hanging mass (M) = 6.2 kg Angle θ…
Q: An object falls off a cliff (ignore air resistance), what remains constant?
A:
Q: If it were not for air resistance, why would it be dangerous to go outdoors on rainy days?
A: Air resistance causes the speed of the body to slow down.
Q: Centroid Practice Problems Identify the X and Y coordinates for the centroid for each of the…
A:
Q: Which allows you to jump the farthest? Why? Only using your ankles? Knees and ankles?…
A: The ability to jump the farthest largely depends on the joint and muscle coordination in your lower…
Q: List the merits and demerits of the converter which is used in power electronics circuits to reduce…
A: We know that Converters are used widely for their ability to reduce switching loss. Because of their…
Q: Why is it easier to start and stop a car than a train?
A: From Newton's second law a=Fm To start or stop an object, the object has to get accelerated in the…
Q: Guide Questions: 1. What are the parts of a vector? How the length of the corresponding ray is…
A: 1. A vector is a quantity which has both magnitude and direction. So parts of vector are magnitude…
Q: ) You drop your cell phone from your hand which is 1.0m above the ground. What will its speed be…
A: Given data The height from which the cell phone drops is given as s = 1 m. The final velocity of…
Q: 5. Water is pumped to a 43 m tall water reserve tower for a small municipality at a rate of 342.0…
A:
Q: Two semi-circular wires A and B are arranged as shown in the figure. They both carry current I in…
A: We know magnetic field of circular wire is B=μ0I2rMagnetic field for half circular wire…
Q: Which is harder to stop? A train or a car traveling at
A: Question it is asked that which is more harder to stop Train or car Both are moving with same…
Q: Three strong magnets and an unmagnetized iron bar X are arranged in a stable configuration as shown.…
A:
Q: An object of mass 300g, shown in the figure like = 30 ° non-friction oblique with an angle of…
A:
Q: 18. It is used to demonstrate a dynamic system, a system in which two objects/bodies (two pans) are…
A: solution as
Q: Report the answers in standard units, converting if necessary, and do not include the unit in the…
A: #5 Given data: The hanging mass is m=15.000 kg. The stiffness of the spring is k=1000 N/m.
Q: The engine of a small trailer special, mass 10 tons, exerts a force parallel to its displacement and…
A:
Q: A square loop is placed in the uniform magnetic field as shown in the figure. The magnetic field…
A: As per Faraday 's law, in case of change in magnetic flux an end will be induced. This emf causes…
Q: Determine the resultant of the force system it with respect to point O. and locate 1000 200 130 FIG.…
A: Let the forces starting from the 200 lb force be denoted as Fand the corresponding angle given be θ…
Q: The figure below shows a wire coil being squeezed in a uniform magnetic field. Once the coil has…
A: Given: Coil is squeezed :
Q: 10) Take a look at the picture below. The mass is fire up along the inclined plane. Sometime later…
A: Let initial velocity be v Therefore, the final velocity will be v4 Given angle θ is 37.1o Let the…
Q: Multiplicative Vector Lab These problems share the same set of vectors (and the same as the previous…
A: The angle (θ) between any two vectors P and Q be defined as, θ=cos-1P→.Q→P→Q→
Q: Which of the following is the correct increasing order of the speed of the color components of the…
A: As we know that the velocity (v) of light is the product of frequency (f) and wavelength (λ) of the…
Q: DATA Sor 5 -9.487 71.57 NoWar B-8.6020SofEasr EST 35.540
A:
Q: The figure below shows a uniform magnetic field B directed into the plane of the paper (shown by the…
A:
Q: Baby M is inside a room that has two flat mirrors on opposite walls. He is 1 m from the mirror on…
A:
Q: When jumping from a significant height, why is it advantageous to land with your knees bent?
A: Newton’s law says that rate of change in momentum is directly proportional to the force applied.…
Q: Consider the material with permittivity and permeability constants of 80 and 2μ40 respectively. The…
A:
Q: Explain in detail Why control surfaces at tails of airplanes becomes in effective at high speeds?…
A: Explanation: Control surfaces at tails of airplanes because in effective at high speeds: The…
Q: Light with wavelength 600 nm is incident in air on an interface that separates r which is air and…
A: Given Angle of incident is theta1=60 Angle of refraction is theta 2=30
Q: You could do this if you wanted to increase friction between two objects:?
A: Frictional force comes into picture due to relative motion between the objects in contact.
Step by step
Solved in 2 steps