4. At one moment during its flight, a thrown baseball experiences a gravitational force of 1.5 N [down] and a force from air resistance of 0.40 N [32° above the horizontal]. Calculate the magnitude and direction of the net force on the ball. AD

Q: MY NOTES ASK S&P are shown below. S = 46, & P = 12. Let R=S-P. Determine the components, magnitude,…

A: S→ = 46 units @ 80 degree clockwise from -y axis P→ = 12 units @ 80 degree clockwise from +x axis

Q: what is the x component of the velocity vector what is the y component of the velocity vector…

A:

Q: Suppose you first walk A = 12.0 m in a direction 20.0 degrees west of north and then B = 20.0 m in a…

A:

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A: Distance is the length of path covered by an object for reaching its final position irrespective of…

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A:

Q: Along distance commercial passenger plane flies North at 910 km/h. At the same time, there is wind…

A: Along distance commercial passenger plane flies North at  910km/hr  At the same time, there is wind…

Q: Hi, I need to find out what the direction and angle of a vector would look like on a graph if it had…

A: The graph of force vector having a magnitude of 114.2N and having an inverse tangent angle of 52˚ is…

Q: What Componen Of a vector with magnitude 1s and divection GO? The choices below are in the format…

A: Correct option is (4) i e  ( 7.5 ,13)

Q: A small plane takes off from an airport and begins to climb at a 10.0° angle of elevation at (3,000…

A: Angle (θ) = 10°,above the horizontalSpeed (v) = 3000 ft/minTime (t) = 6.00 minRequired:Distance…

Q: You are driving into St. Louis, Missouri, and in the distance you see the famous Gateway-to-the-West…

A:

Q: A map suggests that Atlanta is 730 miles in a direction 5.00 north of east from Dallas. The same map…

A: Answer..

Q: You fly 11.5 km in a straight line in still air in the direction 35.0° south of west. Find the…

A: Vector diagram

Q: The summit of a mountain, 2330 mm above base camp, is measured on a map to be 4850 mm horizontally…

A: Displacement is a vector quantity whose length gives the shortest distance between the initial and…

Q: A camper sets out from his tent going south 65 degrees east  (S65E) and travels in the direction for…

A: Given:- A camper sets out from his tent going south 65 degrees east (S65E). Its travel in his…

Q: A Red Cross helicopter takes off from headquarters and flies 70 km in the direction 240° from North.…

A: Displacement 1, d1=70km, 240o from north Displacement 2, d2=115km, 305o from north

Q: A pumpkin is shot with an initial speed of 72 m/s and 37.0° angle with respect to the ground. What…

A: Given data:  Initial velocity (u) = 72 m/s Angle (θ) = 37.0°, with respect to the ground  g = 10.0…

Q: A cyclist rides 1.74 km west and then turns around and rides 9.5 km east. What distance does she…

A:

Q: The ball at A is kicked such that A = 30°. If it strikes the ground at B having coordinates x = 15…

A: Given Data  Ball is at A kicked at an angle θ =30∘ Coordinates x =15 ft                         y…

Q: You are driving into St. Louis, Missouri, and in the distance you see the famous Gateway-to-the-West…

A:

Q: A vector has a horizontal component of -11 and vertical component of 51, what is the magnitude of…

A: Given data:  Vector A has  Horizontal component (Ax) = -11 Vertical component (Ay) = 51 Required:…

Q: Find the magnitude and the direction of the displacement in each of the following problems, using…

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Q: Find her distance R from the starting point in kilometers b) Find the angle in degrees N of E

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Q: While exploring a cave, an explorer starts at the entrance and moves the following distances. She…

A: Given Data: Here, the given data is represented in the following diagram.  Fig 1. Displacement of…

Q: A skydiver jumps out of a helicopter and falls freely for 2.1s before opening the parachute.How far…

A: Data provided:  Skydiver falls freely  Initial velocity (Vi) = 0 m/s Time (t) = 2.1 s g = 9.8 m/s2…

Q: 4. Given the following three displacement vectors A, B and C shown below, determine the angle…

A: Given that The magnitude of the vectors are A=15mB=42mC=15m And their angles are α=75oβ=65oγ=30o So…

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.