The best leaper in the animal kingdom is the puma, which can jump to a height of 3.7 m when leaving the ground at an angle of 45°. With what speed must the animal leave the ground to reach that height?
Q: A student drops a pebble from the edge of a vertical cliff. The pebble hits the ground 4 s after it…
A: Given : Time (t) = 4 s Gravity (g) = 10 m/s2.........(constant value)
Q: 1. There are four identical ammeters with resistance r and a resistor with resistance R connected in…
A: Given. Four ammeters are connected in wheatstone bridge arrangment. Assume the current in A3 is…
Q: In a water pistol, a piston drives water through a larger tube of area A, into a smaller tube of…
A: Given data: The diameter of larger tube is d1 = 1.4 cm. Considering the density of water is ρ=1000…
Q: The magnitude of electric intensity E Such that an electron placed in an electric field would…
A: We know electric field E is defined as the force experienced by a charge, E=Fq Where F is the force…
Q: 28.0 V R + 5. In the circuit shown in Figure 5 find (a) the current in resistor R; (b) the…
A:
Q: please answer e f and g
A: (e) At what tangential speed should the bug move so the apparent weight at the top is zero. (f) What…
Q: Consider the roller coaster ride shown below. Here ri = 8m and r2 = 16m. Imagine that the car is…
A:
Q: F= 20N 20°
A:
Q: A goat stands on a merry-go-round that is rotating at 5.3 rad/s. If the coefficient of static…
A: Given data The angular speed of the merry-go-round is given as ω=5.3 rad/s. The coefficient of…
Q: The following are statements that describe Electric Potential EXCEPT: A potential energy per unit…
A: 3) electric potential = V =Uq 4) potential energy = U =K q1q2r
Q: 2. a. You are walking out on a frozen lake, and you begin to hear the ice cracking beneath you. As…
A: B=27.0 mmHg C=127.0 mmHg
Q: Can someone do d and e
A: Solution: d). Let the upper half side of the length is replaced by the negative Q/2 charge and the…
Q: II. Solve the following problems carefully. Write the STEP-BY-STEP solution and box your final…
A:
Q: Suppose you wanted to store 6 µC of charge in a capacitor across a voltage of 120 V. What…
A:
Q: SITUATION 01. Given the following figures: assume that the beam will balance horizontally upor…
A:
Q: (e) In the regions where the potential is V₂, the particle's wavefunction satisfies the time-…
A:
Q: A point mass of 1.50 kg is connected to the end of a 2.00 m long rod of negligible mass. The other…
A: In the question given mass of point, length of rod and net torque. we have to find the value of…
Q: A point mass of 1.50 kg is connected to the end of a 2.00 m long rod of negligible mass, The other…
A: In the question , Given the value of angular acceleration , mass , length of road . We have to find…
Q: Find the resultant by head-to-tail method: 3. 120° 80 lb 60 lb
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: A current of 0.78 A flows through a copper wire 0.50 mm in diameter when it is connected to a…
A:
Q: 1.) Consider a block sliding down a rough ramp. Which of the following forces constitutes an…
A: Newton's Third law:- When two bodies interact, they exert an equal and opposite force on one another…
Q: An Olympic swimming pool is 50m long, 25 m wide, and 2 m deep. (a) Make a plot of pressure as a…
A:
Q: The figure below shows the position of a car every 10 seconds. The red arrows "represents" the…
A: Let v1, v2, v3, v4, and v5 denote the velocity vectors at the times (t) 5 s, 15 s, 25 s, 35 s, and…
Q: SW3) Solve this question, without doing any mistake
A: The electrostatic potential at any point in an electrostatic field is defined as the work done in…
Q: D. Suppose that the block was replaced by a block with half the mass and was released K (Joules)…
A: (d) Total energy of the block-spring system when the mass is reduced by a factor of 2…
Q: Find the total capacitance in micro farads of the combination of capacitors shown in the figure…
A: Given: In this question, the given details are, The combination of capacitors are given in the…
Q: velocity vector (c) what are the magnitude and direction of the average velocity? (d) What is the…
A: Solution:d. The angular momentum will be given as: L→ = r→ × p→ = m ( r→×v→)…
Q: Below is the potential energy diagram for a 50 gram particle. If the particle's mechanical energy is…
A:
Q: Q.4: A 1-kg particle is attached to the end of a rope (J), It rotates in a vertical circle of radius…
A:
Q: Can someone solve d, e, f, and g
A:
Q: Two flywheels of negligible mass and different radii are bonded together and rotate about a common…
A: Given data: Radius of smaller flywheel (r') = 21 cm Force on smaller flywheel (F') = 50 N Radius of…
Q: ONLY PART D AND E
A: D. pulley angular acceleration = 2.99687 rad/sec2 E. The rotational Inertia of pulley = 4.3 x 10-3…
Q: mall airplane flying horizontally with a speed of 186 mi/hr at an altitude of 315 ft above a remote…
A:
Q: 16) Balsa wood with an average density of 130 kg/m³ is floating in pure wat What percentage of the…
A: Density of Balsa Wood = 130 kg/m3 Density of Water = 1000 kg/m3
Q: A) i.,ii.,iii,
A:
Q: If multiple objects move together, you should draw a free body diagrams (FBD) for each object and a…
A:
Q: A 60 kg stagehand working at the Fisher Center stands on a 40 kg platform suspended above the stage…
A: According to newton's second law Net force = mass×acceleration
Q: 1A = 6 cm B = 5 cm 60 30° 30° C=4 cm D= 2 cm In the figure above (a) Find the x and y components of…
A:
Q: 5. Suppose hat a particular muchine in a facfoal has two 'steel pieces that must (ub against each…
A:
Q: If the original arrow is 2 cm tall, how tall is the image formed by the right lens? (enter a…
A:
Q: 3. Suppose we consider the event whose C-coordinates are given by E' = What are its B-coordinates?…
A:
Q: 1. How do we determine the equivalent resistance in series? * By adding the individual resistances…
A: Q 1) The equivalent resistance of resistors connected in series is given by Req = R1+R2+R3+...,…
Q: 5. What is the equivalent resistanc following resistances: R1 = 52, R2 :
A: GivenR1=5 ΩR2=3.45 ΩR3=6.65 ΩR4=9.88 Ω
Step by step
Solved in 2 steps with 2 images
