Cite real life situations and application of slope of a tangent line and derivatives in real life aside from velocity.

Q: 6. If V(x, y) = x sin x cos y + y² then, F = -VV and it is equal to A. -i[y sin x cos y - 1 B. -i[x…

A:

Q: Starting at rest at the edge of a swimming pool, a 72.0kg athlete swims along the surface of the…

A:

Q: (a) Find the angular speed of the Earth's rotation about its axis expressed in rad/s. (b) What is…

A:

Q: Using a diffraction grating with 5000 lines/cm, the third order of a wavelength appears at 8.…

A: Diffraction grating have 5000 lines/cm Third order appeared at 8o

Q: Two polaroid A and B are kept with their transmission axes at an angle Ѳ with respect to one…

A:

Q: If the energy received by 4 m² area in 10 minutes is 2120 KJ. Calculate the value of Solar constant…

A: Given data :                  Energy    =    E                   Time      =     t…

Q: A marble with mass mA = = 2.5 [g] moves eastward with speed VA = 1.75 [m/s]. It then collides with…

A: All te details can be observed in the question given C) Here the energy that marbles have is…

Q: A beam of light in air enters a glass slab with an index of refraction of 1.40 at an angle of…

A: Given  Index of refraction of glass = 1.4 Angle of incidence = 30 degrees To find out  The angle of…

Q: 3. F = xz²i + (1 − 3xy)j + yzk, A. xyi + 2yzj - 3yk B. zi + 2xzj - 3yk C. zi + 2zj3xk D. xi + 2yzj -…

A: Given, Force, F→ = xz2 i^ + 1-3xyj^ + yz k^

Q: Here, a long, straight wire carries a current, I, of 3.0 A. A particle, q with a charge of +6.5 x…

A:

Q: How high in meters must a column of water be to exert a pressure equal to that of a 760 mm of…

A:

Q: Phasors and alternating current. A 200 resistor is connected in series with a 4.00 µF capacitor and…

A: Solution:-

Q: For Exercises 17-20, refer to vectors v and w in the figure. 5 x -2-1 1 2 3 4 5 6 7 8 17. a. Sketch…

A:

Q: A leaf of length h is positioned d = 67.7 cm in front of a converging lens with a focal length of…

A:

Q: : If you want to cook in water at 150°C, you need a pressure cooker that can withstand the…

A:

Q: 21-25 A body is projected with an initial velocity of 25.5 m/s at 30° below the horizontal. Find a.)…

A: Given: Initial velocity of the body, u = 25.5 m/sec angle of elevation, θ = 30°

Q: A collision happened between two cars of equal mass of 1500.0 kg. The first car was running at 90…

A:

Q: A crate is moved by force 4 N. The crate moves distance of 00.36 m. Determine the work done

A: Given data :- Force F = 4 N distance/displacement d = 00.36 m

Q: An airplane is flying towards a radar station at constant height of 6 km above the ground. If the…

A: Given: The height of the plane is 6 km. The decreasing rate between plane and radar is 400 km/h when…

Q: A uniform magnetic field passes through a surface of area ?A as shown in the figure. If the area…

A:

Q: Calculate the voltage if the resistance is 12 2 and the current in 6A?

A: Given data:  Resistance (R) = 12 Ω Current (I) = 6 A Required: The voltage (V)

Q: Four long, straight, conducting wires lie along a single plane in parallel with one another. The…

A:

Q: Which of the following statements are (or could be) true? Choose all that apply. A shoe at a…

A:

Q: A 5 kg box of candy is sitting on a table. You are pulling on one side with a force of 30 N and your…

A:

Q: A traffic light hangs from a pole as shown in the figure below. The uniform aluminum pole AB is 6.50…

A:

Q: A ball has a mass of 10Kg, suppose it travels at 100m/s. Find the kinetic energy possessed by it.

A: Mass, m = 10 kg Velocity, v = 100 m/s Kinetic energy, KE = ?

Q: The n vs. f graph below is for a newly discovered material. Please note that the metric prefix "T"…

A:

Q: A straight wire segment IL→=(3.0 [A])(4 [cm] i^+3 [cm] j^) is in a uniform magnetic field B =2.0 [T]…

A:

Q: Four long, straight, conducting wires lie along a single plane in parallel with one another. The…

A:

Q: A certain brand of hotdog cooker works by applying a potential difference of 127 V across opposite…

A:

Q: An 8.70-kg block slides with an initial speed of 1.84 m/s down a ramp inclined at an angle of 29.0∘…

A:

Q: E. Find the angle of projection of a projectile for which the horizontal range and maximum height…

A:

Q: An electron with velocity v= 2 m/s (i) is immersed in a uniform magnetic field B = 5 T (k) and…

A: Given Data, Velocity of electron (v)= 2 m/s (i) Magnetic Field (B)= 5 T(k) Electric Field (E)=-5 N/C…

Q: Suppose an alpha particle (which has a mass of 6.645 × 10-27 kg) is moving at 0.47c what is the…

A:

Q: 5 V + 42 R1 www m www R2 R3 80 10 Ω R4 www R5 402 W R6 ΖΩ R7 20

A:

Q: a. Find the necessary KVL/KCL equations to solve the problem. b. Compute for 11, 12, and 13 c.…

A:

Q: An inductor (L = 410 mH), a capacitor (C = 4.43 μF), and a resistor (R = 430 ) are connected in…

A:

Q: Calculate the voltage if the resistance is 12 2 and the current in 6A?

A: Answer:-  Given  Resistance (R) = 12 ohm  Current (I) = 6 A  Potential or Voltage (V) = ?  We know…

Q: Thermal energy is produced in a resistor at a rate of 102 W when the current is 2.92 A. What is the…

A:

Q: Which of the following statements are TRUE regarding induced electric fields? I. In any closed path,…

A: Induced electric field is non conservative in nature. So work done by induced electric field to move…

Q: A racing van has a uniform acceleration of 16 m/s² What distance will it cover in 6 seconds after…

A: Given data :          Acceleration ( a ) = 16 m/s2          Time ( t ) = 6 s          Initial speed…

Q: A square loop of wire with a side length of 1.35 [m] is in a uniform magnetic field that has an…

A:

Q: Match the processes based on the given pV diagram. Isotherms ✓ process 0-1 ✓ process 0-2 v process…

A: Answer:-  Process 0 - 1    ------ Isochoric with         pressure  increasing. (Constant volume)…

Q: 3. A student is running at her top speed of 5.2 m/s to catch a bus, which is stopped at the bus…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: In the figure R₁ = 5.240, R₂ = 15.70, and the ideal battery has emf & = 13.4 V. (a) What is the…

A:

Q: Determine the momentum of a car having mass 120 kg moving with a velocity 14 m/s

A: Given:  Mass (m) = 120 kg Velocity (v) = 14 m/s Asked: Momentum (P)

Q: Find the angle of projection of a projectile for zontal range and maximum height are equal.

A: A projectile is any object that once projected or dropped continues in motion by its own inertia and…

Q: A block of ice with mass 2.00 kg slides 1.35 m down an inclined plane that slopes downward at an…

A:

Q: A race car has a mass of 1,000 kg. It accelerates from an initial velocity of 30 m/s to a final…

A:

Q: 1/15 Determine the base units of the expression = ["₁ mgr dt in both SI and U.S. units. The variable…

A:

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.