The lightbulb in the circuit shown below has a resistance of 3.0 Q. The voltage of the battery is 10 V. What is the voltage between points 1 and 2? 3 L₂ 4 O ov O 10 V 6 V O 5V O4V 2.0 Ω 2 3

Q: An explorer walks 19km due east, then 15km north, and finally 4km west. A) What is the total…

A:

Q: Problem 2: A pilot flies 30 km in a direction 60° north of east, then flies 20 km in a direction 15°…

A:

Q: Your friend skis 2.00 kmkm east and then 1.90 kmkm north. How far is he from the starting point?…

A: Please see the answer below.

Q: Part (d) The wave speed, in meters per second. Numeric : A numeric value is expected and not an…

A:

Q: 2. Derive an equation for determining the density of a floating/wooden object using Archimedes'…

A: The density ρ of an object of mass m and volume V is given by:

Q: You drive 8.00 km in a straight line in a direction 25 degrees east of North. Find the distances…

A: Distance moved (d)= 8 km Direction of travel (θ) = 25 degree east of north

Q: From the very top of the new One World Trade Center Tower in New York City, an object would take…

A:

Q: A chimpanzee sitting against his favorite tree gets up and walks 30.2 m due east and 54.7 m due…

A:

Q: 1. What must be the magnitude of a uniform electric field, in order that an electron initially at…

A: Solution 1. Given, electron gets acceleration = 2×1012 m/s2 we know that charge of electron =…

Q: 4 A floorball player hits the ball then it moves across the floor horizontally in a straight line…

A: Given: a(t) = -2.4tv(0) = 56 m/sx(0) = 56 m/swe have to findv=? , when x=230m

Q: A duck swims 4 m northeast, 3 m 60 degrees, and 5 m at 20 degrees north of west. How far is the…

A: Displacement vector = 4(cos45°i + Sin45°j) + 3(-cos60°i + Sin60°j) + 5(-Cos20°i + Sin20°j)  = (-…

Q: Starting from a tree you walk 15 m due north and then 50 m in the direction 53° south of west. What…

A: To find the distance needed to return to the tree, we need to find the resultant displacement from…

Q: If you walk 38 steps at an angle of 76 (relative to the positive x-axis) and then turn and go 45…

A: Displacement is the shortest distance between two pointsIf an object moves from position r1 →to r2…

Q: Instructions for finding a buried treasure include the following: Go 79.0 paces at 232deg, turn to…

A: first leg of displacement = 79 paces @ 232osecond leg of displacement = 138 paces @129othird leg of…

Q: An inexperienced driver entered a roundabout, and could not figure out how to exit. The driver went…

A: radius of the roundabout (r) = 6.22 m Angular distance (θ) = 614 degree

Q: 7. In the picture below R1 = 100 w; R2 = 50w and three ideal batteries & = 6.0 V. ɛ2 = 5.0 V. And ɛz…

A:

Q: A woman walks 192 m in the direction 56° east of north, then 164 m directly east. Find (a) the…

A:

Q: can you please ans (b) & (d)?

A: B) The sound wave’s wave number can be determined as, Here, λ represents the sound wave’s…

Q: An inexperienced driver entered a roundabout, and could not figure out how to exit. The driver went…

A: The driver in the roundabout moves for a total of 516o before exiting the roundabout. Since the…

Q: dy dx2 Let - 49 - 5y = 0, suppose the solution has the form y = ex. dy %3D dx Find the…

A: