The body in the figure is pivoted at O, and two forces act on it as shown. If 1-2.46 m, r2-3.33 m, F₁-3.81 N, F₂-3.21 N, 0₁ = 78.0%, and 02 = 70.0%, what is the net torque about the pivot? Number Units 12
Q: If a car lift used in a service station, compressed air exerts a force on a square small piston that…
A: PASCAL's LAW : P1=P2 F1A1=F2A2 GIVEN : Radius of piston 1 , r1=d2=52cm =2.5cm =0.025 m Radius…
Q: When calculating percent error are you supposed to round the true value to match your estimated…
A:
Q: According to the Aluminum Association, every year over 100 billion aluminum cans are produced, and…
A: Let the mass of 10 aluminium cans be :101,102,99,100,102,101,105,100,101,100 (in grams) Average…
Q: For each of the following descriptions of the volume of a cell, write a differential equation, find…
A: Given
Q: can you give a conclusion about your final answer or give a description about your solution why the…
A: We have given two different closed loop with different resistors and emf. We have to find currents…
Q: A race car has a maximum speed of .104 km/s what is the speed and miles per hour
A: Given data: The maximum speed (v) = 0.104 km/s Required: The maximum speed of car in miles per hour
Q: Calculate percent amount to three-figure accuracy. (Use one decimal place for the percent value.)…
A:
Q: A car is dr giving down the highway at 25 m/s what is the car's speed in km/h?
A: Given data: Speed of a car (v) = 25 m/s Required: Speed of the car in km/h
Q: The area of a small rectangle is 418 mm-. Express this area in the S.I. unit. O a. 0.000418 square…
A:
Q: * ?What is the final reading of micrometer shown in figure below 10 Made in D0
A: The above instrument is a screw gauge. Pitch of the screw gauge =Distance moved by a screwNo.of…
Q: What are some basic staff to get into physics?
A: First of all you have to deep interest in science, technology, experiment etc 2) you have to…
Q: Write and solve the differential equation that models the following verbal statement: The rate of…
A:
Q: A race car has a maximum speed of .104 km/s what is the speed and miles per hour
A: We know that,The maximum speed , v=0.104 km/s1 km=1000 m1 mile=1609.34 m1 hour=3600 seconds
Q: Rita, Frank, and Greg have a total of $118 in their wallets. Frank has $8 more than Rita. Greg has 4…
A: Consider, Rita has x dollars in the wallet, Frank has y dollars in the wallet, and Greg has z…
Q: How much force must be exerted on the spring to compress it 12.0 cm? How much work is done on the…
A:
Q: If your car gets 3.00 miles on every 1 gallon of gas, what would be its fuel efficiency in km/L?
A:
Q: A particle is trapped in a one-dimensional potential with energy eigenfunctions n (r) and…
A:
Q: How long would it take to drive 375 miles at 55 miles per hour? Calculate your answer in hours.
A: Given value--- distance = 375 miles . speed = 55 miles/h. We have to find--- time ?
Q: If the product of velocity and "k" is work with units kg.m2s-2, then the dimensions of "k" are : A.…
A: The expression for work as per given condition is, W=k×v Here, W denotes work done (W) and v denotes…
Q: 2. Calculate the location of the C.o.G of a concrete plate whose dimensions in meters are given in…
A:
Q: d) How would your answer change for parts b and c if the survivors were stuck in a freshwater lake?
A: The only difference that happens in the calculations when the survivors are stuck in a freshwater…
Q: Workout the problem. A Box occupies a space of 11 cm. Wide, 24 cm. High and 2 cm. Long. What is its…
A: Given : Width of box (w) = 11 cm Height of box (h) = 24 cm Length of box (l) = 2 cm
Q: suppose a person is 6 ft 7 inch tall what is their height in meters
A: 1ft = 0.305 m1 inche = 0.0254 m
Q: 6. How are random error minimized? * a. Changing equipment b. Calculating average c. Changing method…
A: 6. Ans : b) calculating average.
Q: By what factor does the volume of a cube increase if the length of the edges are doubled?
A:
Q: A spring with a force constant of 225 N/m is resting on a frictionless surface and mounted…
A:
Q: A rock has a Mass of 2.2 Dekagrams. Find the Density if it occupies a space of 11 milliliters
A: Given : Conversions : 1 decagram = 0.01 kg & 1mL = 1x10-6 m3 Mass of the rock, M =…
Q: A. QUANTITATIVE ANALYSIS: Write A if what is in column A is greater than in column B, B if column A…
A: Since you have been posted multiple questions. SO we are solving only first question for you. If you…
Q: During takeoff, an airplane goes from 0 to 54 m/s is 5 s. How far is it going after 8 s. Calculate…
A:
Q: 1. Determine the magnitude and direction of the resultant of the given Coplanar and Non-concurrent…
A:
Q: A car that gets 25 miles per gallon and want to estimate how many hours from now you will need to…
A:
Q: 3. Prove and show that the gusset plate connection of a truss has a resultant equal to 0. y F, = 6…
A:
Q: When a graph is drawn, along the X axis is chosen and along the Y axis is chosen. For a graph, the…
A:
Q: Supposed you put a 2 liter soda bottle in the refrigerator. Assuming the soda has the same density…
A: Here, mass of the soda can be calculated by the formulla . Density = mass/ volume. ...............…
Q: I was wondering how did you guys get zero for answer c
A: As we know that, the average velocity is given by the formula -…
Q: Use the worked example above to help you solve this problem. If a car is traveling at a speed of…
A:
Q: particle is as an object which has no mass and only size.
A: False statements A particle is an object which has no mass and only size False
Q: When you scale up an object to four times its linear size, the surface area increases by Choose the…
A:
Q: According to the label on a bottle of 10 points salad dressing, the volume of the contents is 0.473…
A:
Step by step
Solved in 2 steps