Calculate the density of a substance that has a mass of 680 g and a volume of 1,00O cm.
Q: 8. A car of mass 2 tons is travelling along a straight horizontal road at a speed of 30 m/s when it…
A:
Q: The Toad foom hay del Alant on Vanies of minimum. maximum Two capacitics have 10000 KW 35006 Kw…
A:
Q: i need the answer quickly
A: Given for worker A, the magnitude of the force is 850 N, the angle of elevation is 30° and the…
Q: In the figure ₁ = 4.36 V, ₂ = 1.23 V, R₁ = 7.1802, R₂ = 2.232, R3 = 4.942, and both batteries are…
A: Given that E1 = 4.36 V E2 = 1.23 V R1 = 7.18 Ohms emf of a cell is positive when ever we go forward…
Q: the origin? (i) What is the torque on segment ad about an axis through the origin? (j) From the…
A: (i) Given: The dimensions of the rectangular loop are 0.500 m by 0.300 m. The magnitude of the…
Q: A solid cylinder with a rotational inertia of (1/2)MR2 is released from rest and rolls without…
A:
Q: Which one correctly shows the direction for the magnetic field ? x- into page 0- out of page I…
A: a current carrying wire, x = into the page, o= outside the page
Q: In the image are three point charges. Q = 15.4 µC, Q2 = -34.6 µC, and Q3 = 57.3 jµC, arranged…
A: Given: Charges, say at point B,C and D Point B, Q1=15.4 μCPoint C, Q2=-34.6 μCPoint D, Q3=57.3 μC…
Q: A truck is driving down a steep incline when the driver realizes that there is a problem with the…
A: Given Data: Let us consider the given data, Initial velocity u=32ms Acceleration due to gravity…
Q: 4. A race car uniformly accelerates at 10ft/s from rest, reaches a maximum speed of 60mi/h, and then…
A:
Q: If the Moon had three times as much mass and still orbits Earth at the same distance, ocean bulges…
A: Ocean bulges are due to gravitational force of attraction between earth and the moon. If the…
Q: The magnitude of the uniform electric fields on 5 of the 6 faces of the rectangular box are E₁ = 144…
A: First we find total electric flux in the box, therefore φ=-φ1+φ2-φ3+φ4-φ5+φ6 Now,…
Q: Still dont understand
A:
Q: Problem 1: (a) Derive the relation of the shortest wavelength limit of X-rays generated with the…
A: (a) X-rays are commonly produced by accelerating electrons through a potential difference (a…
Q: Two strings, A and B, have respective mass densities µA and µB respectively. The linear mass…
A:
Q: Problem 4 Consider the vectors A and B, with magnitudes given by A = 6 and B = 3. Their directions,…
A: Given, A→=6B→=3θA=45°θB=115° Note : According to our guidelines we'll answer the first 3 subparts of…
Q: The speed of sound in water, which has a bulk modulus of 2.1x10^9 N/m^2 at zero degrees Celsius, is:
A:
Q: At the surface temperature of the sun T = 5800 k, diameter R = 7 * 10^8 m, and at the average…
A:
Q: Determine the height upward (above its original height) that a blob of jello will swing after the…
A:
Q: The output voltage of an AC generator is given by Av (140 V)sin(70xt). The generator is connected…
A: Given that:-Output voltage of AC generator, ∆v=140 VSin70πt Equation 1Resistance, R=23.0ΩAC…
Q: at P(l,2,3) 2) V= 5P cosd at PCP-3 rD =}.2:2) 3) V= 2 cosd
A: The charge density is given by potential function by the formula , ∇2V=-ρε0 (1)
Q: trajectory and the time rate of change of the speed of the ball (a) just after launch and (b) at…
A:
Q: In one series of aircraft exercises, a pilot went down 370 m after ejecting from his jet plane and…
A: Given:distance travelled by pilot after ejection, d = 370 mcrater depth, x = 1.1 mmass of the pilot,…
Q: A fish with mass m and length L pivots about a point at its tail (as shown). The center of mass is…
A: given:- Center of the mass location at ''h'' Find the period of oscillation…
Q: What is the acceleration of the 2.0 kg block? Express your answer with the appropriate units. HÅ Ć ?…
A: You have to solve with F=ma Fnet=Fa-T1-fk
Q: Type of EMR microwaves infrared radiation visible light X-rays gamma rays. Range of Frequencies…
A:
Q: Identify each of the following forces as conservative (C) or non-conservative (N) Grouitu Eloctio…
A: Conservative force: Conservative forces are those for which work done depends only on initial and…
Q: A 5.4-cm-diameter circle lies in the xz-plane in a region where the electric field is E = (1000 +…
A:
Q: A Ferris wheel with radius 14.0 m is turning about a horizontal axis through its center (the figure…
A: Given information: The radius of the Ferris wheel (r) = 14.0 m The linear speed of the passengers…
Q: Find the equivalent resistance of the combination of resistors show 1.50 p2 R1 8.00 u2 R2 0.75 p2…
A: According to company policy, only 1st question will be answered here. Please post the rest…
Q: 51. || A physics student on Planet Exidor throws a ball, and it follows the parabolic trajec- tory…
A: Given:ball is at max height at , t = 2.0 stherefore time of flight, T = 2×2.0 = 4.0 sat t= 1.0 s,…
Q: (Figure 1) shows a block of mass m resting on a 20° slope. The block has coefficients of friction μ…
A:
Q: A (3 kg) block start from rest at the top of (30) incline and slides a distance of ( 2m) down the…
A: We need to draw the free body diagram, find the acceleration of the block and its speed after…
Q: answer
A: Magnification of a lens is equal to the ratio of image distance to that of object distance. M = v/u…
Q: [b] About how many joules of heat energy does it take to cook a pound of pasta? Use reasonable…
A: Mass=0.45kg
Q: 2. The nearest grocery is 60 m, east from your house. You are walking at 1.2 m/s for 15.0 s toward…
A:
Q: A 14.2 kg sheep dog is running to the right at 1.78 m/s. A 10.7 kg collie is running to the left at…
A:
Q: Cowboy slim is knocked off his horse and dragged. Slim has a mass of 3.1 kg and the stirrup dragging…
A:
Q: 1. A football player kicks a ball at an angle of 36 degrees from the horizontal with an initial…
A:
Answer this for me mate. Much appreciated.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
