Evaluate, using the properties of the log. Show all your work: log, 3+ log, 9+. + log, 4782969

Q: up West + East down A ball is attached to a string and whirled clockwise in a vertical circle. The…

A: A ball is attached to a string and whirled clockwise in vertical circle .  The direction of…

Q: Consider the toy represented in the image. This toy is made by attaching a ball of mass m to a…

A: Visualize the problem:

Q: Why does a spoon appear bent when it's in a glass of water?

A: The speed of light is the fastest in the universe. No objects with mass are capable of reaching the…

Q: Question in image.

A: Mass of car (m) =2200kg Initial velocity(V1)=125 km/h=34.722m/s Distance to stop the car (d)=110m…

Q: that

A: convex lens can form a magnified image of the object. Therefore, it is used as a magnifying glass.…

Q: Please see attached image for question. Thank you!

A:

Q: Does a fish in a actually is? spherical bowl appear larger or smaller than it

A: Light travels at different speeds in different mediums. This causes a path change when light moves…

Q: Drag the correct energy description to the correct motorcycle rider location shown in the diagram…

A: Given the image of the motorcycle rider at different instants. Need to determine the energies of the…

Q: 3. What is the kinetic energy in joules of 953 g motorcycle moving 81 m/s?

A: The mass of the motorcycle is m=953 g=953×10-3 kg The velocity of the motorcycle is v=81 m/s

Q: In a Millikan's oil drop experiment, an oil drop of diameter 2.3x10-4 cm and density 1.7 g cm3 is…

A:

Q: A 2.60 x10-6 kg particle with a charge of 6.44 x 106 C is moving horizontally perpendicular to a…

A: The magnetic force which acting upward will equal to the gravity to exactly balance the gravity.…

Q: How do corrective lenses help improve vision in people? Produce an image of the object at a distance…

A: In the treatment of the patients who are sufferings from the errors such as myopia, hyperopia the…

Q: (4) Chapter 3, Problem 18 (Section 3.5): Shot put throw. During a practice shot put throw, the 7.0…

A: Mass m=7.0 kg Speed v=13 m/s Hand pushed the shot a distance d=1.7 m

Q: A single concave spherical mirror produces an image which is?

A: Introduction: The image formed by the concave mirror is real when the object distance is greater…

Q: An electron is accelerated through the potential difference of 45000 V as shown. The separation…

A: The selected statements are: The electric potential energy of electron is the highest at anode.…

Q: what's the correct answer: A virtual image is an image thata) is not sharpb) is stored in a…

A: Virtual type of image is formed by the result of divergence of light rays. Special feature of…

Q: What is the wavelength (in meters)? 2. The electric field of an electromagnetic wave travelling on a…

A: Given,To Find,Wavelenght of EM waveThe General equation for the electric field in the wave is given…

Q: 1. A plane monochromatic light wave is incident on a double-slit as illustrated in the figure to the…

A: The condition for the constructive interference of a double slit interference pattern is given as…

Q: A building is 50 feet high. At a distance away from the building, an observer notices that the angle…

A: Given -                 height of building =50 feet                  angle of elevation = 41∘

Q: 13. A capacitor is formed of two 1 mm thick parallel plates that are separated by 2 mm. An identical…

A: A capacitor is formed of two 1 mm thick parallel platesd = 2 mm