2. What is Q-value of the nuclear reaction? Drive the formula for threshold energy.
Q: 1. The disk is rotating about its central axis like a merry-go-round. The rotational position 0(t of…
A:
Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…
A: We need to say what the direction of friction will be on the coin on turntable.
Q: An electric eel develops a potential difference of 450 V, driving a current of 0.80 A for a 1.0 ms…
A: Given that-Potential difference, V= 450 VDriving current, I= 0.80 ADuration of pulse, t= 1.0 msWe…
Q: Study the given graphs below. What can you say about the work done by a force in one dimension as an…
A: Given:- We have given a graph between the force and the position of the object. Find:- The work…
Q: Calculate the energy of the five non interacting spin 1 particles in a three-dimensional box of…
A:
Q: how using a twisted pair of wires (instead of a pair of straight wires) to connect a measurement…
A: In this question we have to explain how using twisted pair of wires reduces effect of interference…
Q: A capacitor with a capacitance 30 mF is charged by a 12-volt battery. If the same capacitor is…
A: The capacitance of the capacitor remains the same, even after replacing a 12V battery with a 6V…
Q: A bar magnet that has been released with the south pole down passes through a circular loop. Looking…
A: Given: It is given that a bar magnet has been released with the south pole down passes through a…
Q: Check all all true statements in terms of Velocity and Speed 素 Units don't matter in final answer…
A: Given Select the correct statement from the following about speed and velocity
Q: force acting on the block is
A: Given; mass,m=1 kgForce ,f=103NIt is applied horizontlly on a block.
Q: Simple routine measurements of voltage and current can help determine if there are problems in an…
A: When Voltage and current are measured over time, we can find faults in faulty wiring, electrical…
Q: A string oscillates according to the equation y´ = (0.488 cm) sin[(1/3.0 cm-1)x] cos[(40.2 t s-1)t].…
A:
Q: When a system is taken from state i to state f along path iaf in the figure, Q = 50.2 cal and W =…
A: Given, When the system is take from i to f state along iaf, Q = 50.2 cal, W =…
Q: 1. Show that the principal moments of inertia of any rigid body satisfy I3 < I1 + I2. For what shape…
A:
Q: If the current in the 8.0-2 resistor is 0.5 A, what is the magnitude of the potential difference,…
A:
Q: IE .. A car on a circular track accelerates from rest. (a) The car experiences (1) only angular…
A: a) Angular acceleration to increase its speed and centripetal acceleration to keep it in circle so ,…
Q: tate, the piston is free to r Ra and 70°C is allowed to rom a supply line until the
A: given: The initial volume of the air is V1=0.40 m3. The final volume of the air is V2=V1+50%of V1m3…
Q: A student drops a ball from the top of a tall building; the ball takes 2.8 s to reach the ground.…
A:
Q: If the distance between the plates of a parallel-plate capacitor is doubled, the capacitance will O…
A: Let the capacitance of a parallel capacitor = C Let the distance between the plates = d Let the area…
Q: A dielectric material is inserted between the plates of a charged capacitor. The charges in the…
A: When a dielectric is placed in between plates of capacitor. It creates an electric field. It is due…
Q: A car created 68.5 m long skid marks at a traffic wreck scene. A State Patrol investigator uses a…
A:
Q: Q. 30: A hollow spherical conductor of radius R has a charge Q on it. A small dent on the surface…
A: Given, The conductor radius =R Charge=Q The volume is decreased by 2% because of a dent.…
Q: Res=?
A: According to the question we have to find the value of Req.
Q: An electron's de Broglie wavelength is 4.8 µm (me= 9.11 x 10-31 kg). What is its speed? (1 µm = 10-6…
A: De broglie wavelength =h/p
Q: 3. If a barbers chair weighs 1.34 kN, rests on a large piston with an area of 34.0 cm2 that connects…
A: The weight of the chair is 1.34 kN area of large piston A1 = 34.0cm2 area of the small piston is A2…
Q: In the classic model for electrical conduction, electron mobility u in a metal wire is defined as…
A: In the presence of applied electric field, electron's ability to move through a metal or…
Q: A mass is hanging from the ceiling on a spring and oscillating (forever, and without friction). At…
A: (a) The highest and lowest points of the mass are h=12cm and l=6cm respectively from the floor.…
Q: (a) Determine the cross product of the two vectors, AXB (b) Determine the dot product of the two…
A:
Q: ww 5) The current through the 20-Q resistor in Fig-19-81 are both open or both closed. Use this clue…
A: The resistance of the resistors are given as, R1=20 Ω, R2=R Ω, R3=50 Ω, and R4=10 Ω. The potential…
Q: Swims across Lake Erie are officially sanctioned by the Lake Erie Open Water Swimming Association…
A:
Q: 3- An airplane used to drop water on brushfires is flying horizontally in a straight line at 180…
A:
Q: 4. Alexander is swinging his favorite yo-yo in circles on a two meter long cord. His classmate,…
A:
Q: engine is 10000 times the how many dB more is the
A: Given: Sports car sound pressure in Engine= 10000 times, Cat sound power= 30,000 Hz,
Q: Trial sin e1 sin 02 (degrees) 30 (degrees) 12 0.5 0.208 2 40 15 0.643 0.259 3 50 17 0.766 0.292 4 60…
A: Explain:13 As per the requirement of you We solve question 13 From table given We plot the graph…
Q: 2. A stack of bricks with mass m=200 kg is sitting on a frictionless ramp, connected to a rope as…
A: Given that:- Mass of the stack of bricks=m=200kg
Q: A parallel-plate capacitor with a capacitance C, has a plate area 0.2 cm² and a plate distance of 2…
A: Capacitance of a capacitor is directly proportional to the Area (A) of the plates. And inversely…
Q: 3. Determine the maximum force P that can be applied without causing movement of the 250-lb crate…
A: When multiple different questions are given then according to the guidelines, only the first…
Q: Suppose A = B" cm, where A has dimensions LT, B has dimensions L4T-1, and C has dimensions LT8. Then…
A:
Q: A transmission line that has a resistance per unit length of 5.40 x 104 Q /m is to be used to…
A:
Q: Three long, parallel conductors each carry a current of I = 1.60 A. The figure below is an end view…
A: Given, I = 1.6 A a = 0.95 cm Let the wires be denoted as P the one above B,Q the one below B and R…
Step by step
Solved in 2 steps with 2 images
