A car is moving at 35.1 m/s. On wet concrete, a car can decelerate at a rate of 6.35 m/s2. Finding the displacement from the point where the driver sees a traffic light turn red, taking into account his reaction time of 0.13 s to get his foot on the brake.
Q: Archaeologists used pieces of burned wood, or charcoal, found at the site to date prehistoric…
A: Half life of Carbon -14 is (H) = 5730 years. It is given that 90% of C-14 had decayed = 1-0.90=0.10…
Q: The figure shows an LCR Circuit with R=40.0 2, L=185 mH, and C= 65.0 μF connected to an ac source…
A: Given, Voltage, V(t)=150Vsin(100πt) Resistance, R=40Ω Inducatnce, L=185mHL=0.185H Capacitance,…
Q: 2000 A television camera at ground level is 2000 feet away from the launching pad of a space rocket…
A: Answer..
Q: a. Does a hot, thin gas emit a continuous spectrum, a bright line spectra with gaps between the…
A: a. Hot gas emit a "" bright line spectra with gaps between the lines "" because in hot gas…
Q: An object of mass M explodes, breaking apart into three smaller objects of mass m1 and m2 and m3.…
A: In the component form, we break the given vectors in vertical and horizontal components. Object M…
Q: mesN.5.B'mya4cmrite the raptudesofளி Express yorauerested by:
A: Given: when magnitude of Force is 5 kN, β=33o and γ=74o
Q: 6) A rectangular loop of sides "a" and "b" carries current "T" as shown in the figure. There is a…
A: The torque acting on a coil with N number of turns carrying current I in an external magnetic field…
Q: 1) When pions are brought to rest their lifetime is 1.77 10-8 s. A beam of pions is produced in an…
A: Intensity is measured on a plane perpendicular to the direction of propagation of the energy, where…
Q: in series e constant
A: Given: Time is 10 ms Charge is half the final value
Q: 6) Suppose you drink a liquid through a straw. Explain why the liquid moves upward, against gravity,…
A: The given problem can be explained by the atmospheric pressure.
Q: Two charges one negative and one positive with strength Q1 = -3*q and Q2= +2*q (where q=7.0…
A:
Q: Consider three resistors with values of 2.0 k, 3.0 k2, 4.0 kN and a 12 Volt battery. a. What is the…
A:
Q: An SUV is travelling at 20.0m/s on a straight road. Right before entering the quarter circle section…
A: Just after entering the curve, the vehicle will experience centripetal acceleration. The magnitude…
Q: In the figure, a 4.4 kg block slides along a track from one level to a higher level after passing…
A:
Q: mer's eyes.
A: Given: Distance is 25 cm above water Refraction index of water is 1.33
Q: -As a result of change in the magnetic flux linked to the closed loop shown in the figure, an emf V…
A:
Q: Question 3: A transformer consists of two coils of wire wound on a core. The figure below shows ome…
A: A transformer is a device that transfers electric energy from one alternating-current circuit to one…
Q: Two parallel metal plates are separated by a distance of 10 cm apart and are connected to a 1500 V…
A: The two parallel metal plates, P and Q are separated by a distance of 10 cm and are connected to a…
Q: A wire of length L=0.8 m is wire stretched by hanging a mass of M=0.05 kg. After applying an…
A: Given that,Length of wire : L = 0.8 (m)Mass : m = 0.05 (kg)a : Here we need to find the number of…
Q: Question 1 A low-pass filter consists of a 151 Q resistor and a 0.000151 F capacitor in series with…
A:
Q: ics
A: i) Energy production: Nuclear power plants use nuclear reactions to generate electricity, providing…
Q: The electric field strength between two parallel conducting plates, separated by 8.50 cm, is 8.00 ×…
A: Given d = 8.50 cm, E= 8.00 X 104 V/m To find Potential difference between the plates, ΔV=? (a) The…
Q: l par
A: Given: Distance is 0.58 nm Electric field is 2.8×104N/C
Q: e time t* th
A:
Q: A square-shaped solenoid with a diameter of 0.2032 mm, is 3.5 meters tall, with 0.75-m long sides.…
A: Given that:-d=0.2032 mm=0.2032×103 mlength, l=3.5Ma=0.75 mB=150mT=150×10-3TCurrent, I=24.255…
Q: 1 0 3 000 예 2
A: Lenz's law states that the current induced in a circuit due to a change or a motion in a magnetic…
Q: d it takes the planet the mass of the star
A: Given: T=3.09 days r=1/g distance between sun and mercury
Q: s 0.36?
A: Given: Mass of bundle is 4.6 Kg Incline angle is 30o Kinetic energy is 178 J Friction coefficient is…
Q: . A tube of length L is filled completely with an incompressible liquid of mass M and closed at both…
A:
Q: A 12 µC charge is placed at the center of a hollow conducting sphere that contains 6.0 µC of charge.
A:
Q: 1. A capacitor is storing 1.6 J of potential energy and 7.2 mC of charge. If the plates are…
A:
Q: A convex rearview car mirror has a radius of curvature of 8.0 m. What is its focal length? An object…
A: Given that:-Radius of curvature=8mwe can say,f=R2=8 m2=4 m
Q: 1. A particle is moving along a horizontal line according to the formula: s=t^3-6t^2+9† -15, where s…
A:
Q: The libero receives a serve, and as he passes to their setter, the volleyball leaves his hand at…
A: Motion perpendicular or normal to each other are independent to each other. Each other's motion does…
Q: Radium being a member of the uranium series occurs in uranium ores. If the half lives of uranium and…
A: Given data : Half lives of uranium t1/2 = 4.5 × 109 years. Half lives of radium t1/2 = 1620 years.…
Q: (SOLUTION IS REQUIRED) Two identical pieces of rectangular wood (k = 0.12 W/m.C°) of sides measures…
A:
Q: of 38.5 m/s anc
A: Given: Speed of ramp is 38.5 m/s Speed of trajectory trap is 36.1 m/s
Q: Q6. A ball A of mass 0.2 kg is moving on a frictionless surface with a speed of 3 m/s towards a ball…
A:
Q: For a shear vane of height H and diameter D, show that the shear strength Cu is related to the…
A: Given: cu=TπD2 H2+D6
Q: The following is very likely to cause a systematic error (like resulting in a worn out equipment) in…
A: Error: An error is defined as the difference between the actual values and measured values. For…
Q: Using the provided information, compete the following problems. • The system shown is in static…
A:
Q: Part 1) Seb lowers a box (initially at rest) from a height h, placing it on the ground. Which (if…
A: Answer :- If air Resistance were taken into consideration the path that the box takes from height h…
Answer..
Step by step
Solved in 2 steps with 1 images