Q: A wrench is turning a bolt and is currently making a 60° angle with the horizontal. A vertical force…
A:
Q: 27. Dora, in one of her adventures, jumped into a pool of unknown liquid. She feels an absolute…
A:
Q: How much energy is required to bring 62.5 grams of ice at --16.0 oC to steam at 100.0 oC? Lf = 80…
A: Given, mass of the ice, m = 62.5 g Latent heat of ice, Ci = 80 Calgm.°C Initial temperature of ice,…
Q: km Calculate the kinetic energy of a 3.0x 10 kg airplane moving at a speed of 0.18 Round your answer…
A: Given data: Mass (m) = 3.0×104 kg Speed (v) = 0.18 km/s = 180 m/s Required: The kinetic energy
Q: The voltage is constant inside the circular electrodes. What does that mean for the electric field…
A:
Q: When a straight wire that carries a current is placed in a uniform magnetic field, the wire: a)…
A: Given A straight wire that carries current and placed in an external magnetic field. We have to…
Q: Consider air at P = 1.00 atm. The average molecular mass of air is approximately 29 u. Boltzmann…
A:
Q: A car rounds a level (unbanked) curve with a radius of 95 m without skidding at a speed of 25 m/s.…
A:
Q: Find the voltage drop across 180 resistor if the source of the circuit is 12.5volts. Submit solution…
A: in this question we determine voltage across 18 ohm resistance.
Q: A sedimentary rock weighs 202 N in air and 120 N when submerged in an alcohol solution with a…
A:
Q: A) Find the change in volume for a metallic dental filling due to the difference between body…
A:
Q: A wall is built of two metals (copper and aluminum) that are in thermal contact with each other. If…
A:
Q: Consider the following wire, which is carrying a current of 24.0[A]. What is the magnetic field at…
A:
Q: There are three cylindrical vases on the table, none of them is taller than 40 cm. The first vase…
A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…
Q: An ideal gas is at a pressure 1.00* 105 N/m² and occupies a volume 2.00 m³. If the gas is compressed…
A: Given Initial pressure is P1=1.00×10^5 PA Initial volume is V1=2.00 m^3 Final volume is V2=?
Q: An ideal spring of negligible mass has a spring (force) constant of 1500 N/m. (a) How far must the…
A:
Q: how much energy is available from a 12 v storage battery that can transfer a total charge equivalent…
A:
Q: A spring whose constant is 40 N/m is suspended from a support. I know a mass of 20 kg is placed on…
A:
Q: A point on the third nodal line from the center of an interference pattern is 36.4 cm from one…
A:
Q: An a particle (a helium nucleus (two protons and two neutrons)) is travelling through a bubble…
A: Given data: Magnetic field, B=0.5 T Radius of the circular path, r=174 μm=174×10-6 m Our question…
Q: (owo) and the inertia tensor I given as shown, the magnitude of the angular Momentum is equal to: *…
A: Given, ω= 0ω0 Inertia tensor, I =ma2 130-140230-14013
Q: A cylindrical cup has a diameter of 5.00 cm. When you add 43.1 mL of water, you find that your cup…
A: Solution: Given: When water is added to a cylindrical cup, it resonates for fundamental frequency.…
Q: Jerry travels on a high-speed railway past Sandra, who is standing on Earth. Both an measuring time…
A: Answer:- a is the correct option for the given question.
Q: For over modulation, the value of modulation index m is a. m 1 d. Not predetermined
A: Solution: Given: For over modulation, the value of modulation index m is : a. m < 1 b. m = 1 c. m…
Q: A bucket is hanging from a horizontally moving crane. Calculate the maximum allowable speed (m/s) of…
A:
Q: A 1469.4-N crate, initially at rest on a horizontal surface, requires a 5000-newton horizontal force…
A:
Q: You are following a car on the interstate, both moving 30 m/s together. The other car starts to…
A: 1) The given quantities are: b,e
Q: A highway is made of concrete slabs that are 16.2 m long at 20.0°C. Expansion coefficient of…
A: The linear expansion in the length with temperature is given by the formula l=l0(1+α∆T)Where l0 is…
Q: 4. What charge appears on the plates of a 2.0-mF capacitor when it is charged to 100 V? A) 50 mC B)…
A: Given capacitance(C)=2.0 mF Charge(Q)=100 V Required Charge(Q)
Q: Consider the two particles in the figure with charges q1 = 1.00 μC and q2 = -2.00 μC. The distances…
A:
Q: Please answer :Choice and expalnation and Currennt and a explanation
A:
Q: 1. Immersion heaters are placed into liquids to warm them up. If 250 g of water in a cup is heated…
A: Given data Mass m = 250 g Initial temperature ti = 15°c Final Temperature tf = 97°c Time T = 5min =…
Q: What is the equation that describes this relationship in the graph? What are the units of the slope,…
A: From the given graph we can see that it is a straight line The equation of straight line is : y = mx…
Q: skateboarder running at a speed of 1.4 m/s jumps onto their stationary skateboard, resulting in the…
A: The above question can be solved by applying Linear momentum conservation!
Q: A physicist places two plane mirrors at an angle of ?1 = 55.5° to each other, as shown below. She…
A:
Q: A 10.0-μF capacitor is charged by a 10.0-V battery through a resistance R. The capacitor reaches a…
A: Given:- The capacitor is C = 10.0 μF The voltage is V = 10.0 V The resistance is R The capacitor…
Q: Two parallel plates are charged with +Q and –Q respectively as shown in the figure, where Q = 29 nC.…
A: Given: The charge on the plate is 29 nC. The area of the plate is 0.026 m2. The separation between…
Q: Two electrons are brought close together, to a distance of 75 pm apart. They are then both released…
A:
Q: t of restitution is 0.80 ector diagrams before, during and after collision. orrespondingequation of…
A:
Q: wire of radius R and Length L has a resitance of 14. What is the resistance of a wire made from the…
A:
Q: 103kg closed hollow cubic block is made from a metal with density = 8000.kg/m3. What is the minimum…
A:
Q: Wire not? Consider a wire carrying a current of 24.0 [A] as shown. What is the magnetic field at…
A: The magnetic field strength due to the segment of wire of length dl is given the Biot-savart law…
Q: Sketch and label carrier concentration gradients of a p-n junction under forward bias. Show the…
A: in this question we sketch problem.
Q: highway is made of concrete slabs that are 16.2 m long at 20.0°C. Expansion coefficient of concrete…
A:
Q: Calculate the speed of sound if the air temperature is 27°C.
A:
Q: work and energy. What is conservation of mechnical
A:
Q: 2 35. In a parallel plate capacitor with air between the plates, each plate has an area of 6 x 10-3…
A:
Q: A proton is travelling through a bubble chamber in a direction perpendicular to the chamber's…
A:
Q: main step only (briefly) Short explanation needed 2 The distance-time graph in Figure 19.14 shows…
A: in this question we discuss graph and it's value.
Q: tHE AnSWER IS WRONG
A: in this question we put value in equation given.
Physics
Can you write me a step by step solution to Chapter 2 Problem 1P of from the text, Planetary Sciences?
Step by step
Solved in 3 steps with 2 images
- Part I. We will leam in this class that the distance from the Earth to the Sun is approximately 1AU = 150,000,000 kilometers. a. Convert this number to meters (1 kilometer = 10° meters) and express it using scientific notation: 150000000000 meters How else might you express this number? (Millions, billions, etc. ?) b. A car on the highway drives at 55 mph = 25 meters per second. How long would it take to drive to the Sun? (Assuming you have a car that works in outer space.) Use the equation distance = velocity x time, or time = distance / velocity. Time = distance/velocity = , seconds (don't forget to use scientific notation.) How many days?. _days How many years?. years Does the answer surprise you?I need help on this question. Explain how you got your answers and why they seem reaWhich of the following statements could be considered scientific statements ? 1. There is water on the surface of Mars. 2. The universe contains atoms we will never detect. It is wrong to cheat. O A. C. 1 2, and 3 are all scientific B. None of the statements is scientific OC.A. Only 1 is scientific () D. B. 1 and 2 are scientific
- One way to recognize a distant planet is by its motion along its orbit. If Uranus circles the Sun in 84 years, how many arc seconds will it move in 24 hours? (For the purposes of this problem, ignore the motion of Earth.)Think back to the last time you got a new phone and had to figure out how it worked. In what way did you employ the scientific method, maybe without even realizing that you did?Plz explain. I don’t understand how i got this wrong
- PLEASE MAKE SURE THAT YOU ARE ANSWERING THE QUESTIONS USING YOUR OWN THOUGHTS. STRICTLY NO COPY PASTE PLEASE! Answer each questions in not less than 2 paragraphs: 3. What is astronomy? 4. What is Geocentric Model?Read the questions comprehensively. Write your complete solution on the solution box and encircle or box the final answer. Don’t forget the SI unit.Question 1 (Total: 30 points) a. What is a repeat ground-track orbit? b. Explain why repeat ground-track and Sun-synchronous orbits are typically used for Earth observation missions. c. The constraint for a Sun-synchronous and repeat ground-track orbit is given by T = 286, 400, where I is the orbital period in seconds, m the number of days and k the number of revolutions. Explain why this is, in fact, a constraint on the semi-major axis of the orbit.
- Astronomy question: Their can be more than one answer PLEASE ANSWER the questions correlty and please answer all the questions with what it regards in saying exactly, please and thank you take your time. Ive read the guide lines and honor code that i can have up to Submit only one question at a time under the appropriate subject. A question can have up to 3 subparts (i.e. part a, b, and c). If you dont belive me here is the link of barthleby saying exactly that thanks: https://bartleby.zendesk.com/hc/en-us/articles/360017462394-How-can-I-ensure-my-questions-get-answered-as-quickly-as-possible-Solve for ALL four questions using PROPER EXPLANATIONS, DETAILED DIAGRAMS AND EXPLAINING HOW THE ANSWER WAS JUSTIFIED. Use proper physics terminology, don't repeat the same questions, and double check answers for clarity.W MYUW A Phy201 HW 3 A Phy201 HW 3 - Physics 201 x Home | Chegg.com My Questions bartleby i webassign.net/web/Student/Assignment-Responses/submit?dep=26280453&tags=autosave#question3955715_10 Submit Answer 3. [-/6 Points] DETAILS SERPSE10 4.2.OP.005.MI. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A fish swimming in a horizontal plane has velocity v = (4.00 î + 1.00 j) m/s at a point in the ocean where the position relative to a certain rock is F = (16.0 i - 3.00 j) m. After the fish swims with constant acceleration for 17.0 s, its velocity is v = (21.0 î - 3.00 j) m/s. (a) What are the components of the acceleration of the fish? a, = m/s2 a, = m/s2 (b) What is the direction of its acceleration with respect to unit vector î? ° counterclockwise from the +x-axis (c) If the fish maintains constant acceleration, where is it at t = 28.0 s? y = In what direction is it moving? ° counterclockwise from the +x-axis Need Help? Read It Master It PRACTICE ANOTHER MY NOTES ASK YOUR TEACHER 4. [-/2…
