Information you will need to know to solve problems: Mass of Sun: 1.989 x 1030 kg Distance from Sun to Earth: 147,100,000,000 m Mass of Earth: 5.972 x 1024 kg Distance from Earth to Moon: 384,403,000 m Mass of Moon: 7.347 x 1022 kg Gravitational Constant: 6.67408 x 10¹¹ m³kg ¹s² Calculations 1. For sim #1, calculate the Period of the Earth to go around the Sun if the Sun had 1.5x as much mass. Confirm your calculation with the simulation. Explain why your calculations don't match up with the simulation.

Q: Car B weighing 2420 lb and traveling west at vg = 55 mi/hr collides with car A weighing 2770 lb and…

A: The mass of car A is The mass of car B is The velocity of car A is The velocity of car B is

Q: 3. A projectile is fired horizontally off an 800m cliff and lands with an impact velocity of 25 m/s…

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Q: An elevator has a height of 8 feet [ft], and a square floor area of 6 feet [ft] wide by 6 feet [ft]…

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Q: A rope 25 m long stretches between a house and a tree. The tension in the rope is 150 N, and it has…

A: The equation of the fundamental frequency in a stretch string or wire is  f=12lTm   where l is the…

Q: (Figure 1) shows vectors A and B. Vector D is given by Ď=2A + 2B Figure 15 2.0 m 15⁰ 4.0 m TRO B 1…

A: from the figure,the vector  in cartesian form is and the vector  in cartesian form is

Q: 4. In 1896 in Waco, Texas, William Crush parked two locomotives at opposite ends of a 6.4-km-long…

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Q: # 1. C. Find B, if: d. i = = 10A CW PA = PD = 30cm %3D PC = PB = 40 om

A: Magnetic field is defined is the region of space around the conductor carrying current. The magnetic…

Q: 7. How many miles are there in 3.8 x 1012 kilometers?

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Q: 22) A 4.0-kg aluminum block is originally at 10°C. If 160 kJ of heat is added to the block, what is…

A: solution:- given data , mass of block m = 4kg, initial temperature of  block,  Ti  = 10°C, when we…

Q: The data points you put on the plot (T2 vs. m) should form a straight line. Draw the best-fit line…

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Q: Define the dimensions of the following physical quantities in terms of length [m], mass [kg], and…

A: As per guidelines only 3 subparts are solevd here. 1. Speed is defined as v→ = ∆x/∆t , wher x is…

Q: 29) A 10-A current flows through a wire for 2.0 min. (e=1.60 x 10-19 C) (a) How much charge has…

A: Given Current through the wire,I=10A Time, t=2 min=120s Charge of the electrons is find by the…

Q: Using the image below as an aid, describe the energy conversions a spring undergoes during simple…

A: Total energy of horizontal spring mass system in SHM is given as: ET = K.Ex + P.Ex Kinetic energy at…

Q: In order to rotate the polarization axis of a beam of linearly polarized light by 90.0° , a student…

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Q: 26) A 45.0-kg sample of ice is at 0.00° C. How much heat is needed to melt it? For water LF =…

A: Concept : Heat required to melt m mass of ice into water is H = m × Lv Where Lv is the latent heat…

Q: 2. The Great North Pole expedition drives their snowmobiles 297.729 km south from their camp. Then…

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Q: can you explain step 2 why did you divide by 2

A: Solution:- Let d be the distance between the outer skin and bone. Hence, wave has to travel distance…

Q: To heat a potato, you use a microwave with an output power of 900 watts [W] and an efficiency of…

A: Convert temperature from Fahrenheit scale to Celsius scale. TC=59TF-32=5968-32=20°C Convert…

Q: A radio station on the earth's surface emits a sinusoidal wave with average total power 50 kW.…

A: Power P=50 kW   Radius r = 100 km

Q: Introduction: Waves of many sorts are of considerable importance in physics. In this experiment you…

A: The occurrence and characteristics of standing waves in a stretched string are the primary focus of…

Q: 10. A 65 kg swimmer moving at 14 m/s comes to a stop in 2 m. Find the net force on the 3,200N)…

A: Initial velocity of swimmer U = 14 m/s  Final velocity of swimmer V = 0 m/s  displacement d = 2 m…

Q: 35) What is the equivalent resistance between points A and B of the network shown in the figure? A…

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Q: Two masses, each of mass m, are connected by an ideal massless spring. The whole system is clamped…

A: THE VALUES PROVIDED IN THE QUESTION ARE AS FOLLOWS- MASS OF PARLTCLES = M =(IDENTICAL) VELOCITY OF…

Q: You take a mercury barometer to Venus, where the acceleration due to gravity is 9.04 m/s2, and the…

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Q: Figure (a) applles to the spring in a cork gun (figure (b)); it shows the spring force as a function…

A: The mass of the cork is m=3.0 g=3×10-3 kg The compression in the spring is X0=6.3 cm=6.3×10-2 m.

Q: 1. K: _____/18 T:____/18 C:____/10 A motorcycle is driving at a constant speed of 144 km/h. He…

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Q: Part (c) Calculate the magnitude of the linear velocity V, in meters per second, of the yo-yo after…

A: Given data: Mass of each uniform disk = M Radius of each uniform disk= R Radius of central axle =…

Q: Use the worked example above to help you solve this problem. If a car is traveling at a speed of…

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Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.