Let a and b be two unit vectors. a.(a+ (a x b)) (a X b) + (b X a a. (ax b) ax (a.b) ✓ Choose... equals the zero vector equals 4 equals 0 is meaningless equals 1
Q: Complete the graphical method corresponding to the information provided
A:
Q: The history graph below is for a wave travelling to the right (positive x-direction). Which of the…
A:
Q: 42. The density of aluminum is 2.7 g/cm³. What is the density in kilograms per cubic meter?
A: Density is Note:Find:Density in
Q: Position (m) Sape is Chenging and then Slop . How does an object move Pos to create a straight-line…
A: Given:- 9) How does an object move to create a straight-line in velocity vs time graph that slopes…
Q: A radiation worker stands 50 cm away from a radioactive source of 25 mCi "Co. Calculate the exposure…
A:
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: 5. Create a graph of Charge, Q on the y-axis versus Voltage, V on the x-axis using your data results…
A:
Q: 4. In 1896 in Waco, Texas, William Crush parked two locomotives at opposite ends of a 6.4-km-long…
A:
Q: A particle of mass 2.00 kg is attached to a spring with a force constant of 110 N/m. It is…
A:
Q: 4. Make a graph Force in N (on Y axis) as a function of mass in kg (on X axis). Force [N] Mass [kg]…
A: The slope of the force(F) versus mass(m) graph represents the acceleration(a).a = F/mGiven…
Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…
A:
Q: e object shown in the figure consists of a uniformly dense thin disk with radius 2R out of which a…
A: radius of full disk.=2Rradius of cutting disk=RR=9.8cm
Q: An apple falls from a tree down to the ground. As the apple falls, which of the following would…
A: "Since you have posted multiple questions, we will answer the first one . If you want the any…
Q: A 7 kg block of wood resting on a platform was hit by a 0.08 kg of bullet travelling upward with a…
A:
Q: Problem Two. Using the configuration from problem 1, consider the electric field due to both 91 and…
A: We will first write an expression for electric field due to a point charge, and use it to find net…
Q: 6. A student sets up an experiment with a 2, = 513 nm light source and two slits that are separated…
A: The distance of the nth minima from the central maxima is given by, ymin=n-12λDd, n=±1,±2, etc.d-…
Q: How did they get the equation for a?
A:
Q: Two identical metallic blocks resting on a frictionless horizontal surface are connected by a light…
A: Write the given data. k=160 N/mx1=0.32 mx2=0.43 m
Q: Trial d (cm) Ad (cm) L (cm) AL (cm) 1 15.96 11.00 15.89 10.50 15.91 10.00 4 15.85 9.50 15.95 9.00…
A: Using formula of mean we can fill data table. MEAN: d¯=∑diiNN OBSERVATIONS: TRIAL d (cm) ∆d…
Q: x-axis t (minutes) 5 10 15 20 25 30 35 40 y-axis B (number of bacteria) 165 270 450 740 1200 2000…
A: On plotting the above data tge obtained graph for quadratic equation y = a + bx + cx^2 We get
Q: e F₂= 125 N 60 60⁰ F₁ = 400 N 1 of 1 Part A Determine the magnitude of the resultant force. (Figure…
A:
Q: QUESTION 1 A= 2.27 î+ 5.41 + 9.45 j + = ? Input answer using 3 significant figures 11.1 QUESTION 2…
A: 3 significant figures means in answer there should be 3 digits after decimal point. Correct Answers…
Q: Starting from rest, a person pedals a bicycle such that the angular acceleration of the wheels is a…
A:
Q: Red Red dye stock solution Absorbance at 500 nm Calibration curve 1.094 M 0.0311 y = 0.0446x Yellow…
A: Percent error is a way to quantify the discrepancy between a measured or experimental value and a…
Q: A ball falls from height of 19.5 m, hits the floor, and rebounds vertically upward to height of 15.5…
A: See below
Q: An alien spaceship traveling at 0.600c toward Earth launches a landing craft with an advance guard…
A:
Q: 6.What is the average of the two acceleration values you obtained? 7.Using the average value,…
A: Given:- Two data tables are given in the above question. one table is Velocity and time. another…
Q: How do you know you have chosen the ideal scale for a graph ?
A: Scale of a graph represents the interval between two points on x-axis and y-axis. Scale is…
i screenshotted the options
Step by step
Solved in 2 steps