150.0 Two forces of F1 = ( ) and F2= (- act on an object. Find the third force F3 that is needed to balance the first two forces.

Q: Solve the following differential equation in series dy (1 + 4y = 0 dx? dx

A: Question from Mathematical physics. Series solutions of second order differential equation. Please…

Q: 10. In an attempt to break a world record, Laso Schaller dove from a platform taller than the Tower…

A: When he starts jumping from the platform, the initial velocity of him is zero.

Q: A stone is thrown at a cliff with a height of h.  If the stone is thrown with an initial speed of 42…

A: Given: The height of the cliff is h. The initial speed of the stone is 42 ms. The initial angle is…

Q: 10. Mr. Mangan soars over a large group of zombies and is in the air for a total of 5 s. How high…

A: Given , Mr. Mangan is in the air for 5s. So he took 2.5 s to go up and 2.5s to go down. So from…

Q: Q3: A cheetah can accelerate from rest to a speed of 30.0 mis in 7.00 s. What is its its…

A: Given: Initial speed of Cheetah, u = 0 m/s Final speed of Cheetah, v = 30 m/s Time taken, t = 7 s

Q: How long does it take a baseball to travel the 18.4 m from the pitcher's mound to home plate when…

A: Given data The distance traveled by the ball is given as d = 18.4 m. The speed of the baseball is…

Q: 2. A long distance runner is on the last leg of the race. The 71.0kg runner is jogging at 1.42m/s…

A: Kinematics.

Q: Prove that: D2 D t1 E2

A:

Q: A cheetah can accelerate from rest to a speed of 32.0 m/s in 7.00 s. What is its acceleration? O224…

A: Given data:  Initial velocity (u) = 0 m/s Final velocity (v) = 32.0 m/s Time (t) = 7.00 s Required:…

Q: E7.A hiker covers a distance of 1.26 km in a time of 0.5 hours. What is the average speed of the…

A: Average speed is given by   Where S = total distance covered, t = total time taken

Q: You are riding a donkey that gets scared by an earthquake. If the donkey was originally traveling at…

A: Given: The initial velocity of the donkey is 12.5 m/s. The final velocity of the donkey is 13.7 m/s.…

Q: An object started to slide down from rest along an inclined surface with a net acceleration of 6.6…

A: According  to the Newton's laws of motion , the final velocity v and the displacement s are…

Q: A 4 kg bowling ball is dropped from a building, and accelerates down toward the earth at 9.8 m/s^2.…

A: Given data:  A 4 kg bowling ball dropped from the building Acceleration = 9.8 m/s2, down towards the…

Q: A water bottle rocket is blasted up with an initial velocity of 40. m/s. Assume no air resistance.…

A: Given data:  A vertical upward projectile motion  Initial velocity (u) = 40 m/s Air resistance is…

Q: ds The accompanying figure shows the velocity v = dt body moving along a coordinate line. a. When…

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

Q: 6. As a storm approaches, the wind is blowing with a velocity of 5 m/s north. Suddenly, in 4…

A:

Q: What is SB.ds for the path shown in the figure? e5A IA • 2A • 4A 3 A Select one: Оа. -4лх107 T.m оь.…

A: Write a given values of this question. Current enclose in that loop. I1=1AI2=2AI3=-5A

Q: A motionless minecart can be evenly accelerated to v at any time going through one powered rail…

A: Given, A motionless minecart, starting at rest can be evenly accelerated to v at anytime going…

Q: 5. A box falls off the tailgate of a truck and slides along the street for a distance of 62.5 m.…

A: Given data:  Distance (d) = 62.5 m Final velocity (Vf) = 0 m/s Acceleration (a) = -5.0 m/s2…

Q: 9. A car traveling at 27 m/s slams on its brakes to come to a stop. It decelerates at a rate of 8…

A:

Q: The person is roller skates so friction can be ignored. They are traveling at 2.0 m/s beginning the…

A:

Q: Consider Newton's second Law F = må . Solve for m.

A: The Newton's second law of motion is given as: F→=ma→. Here, F→ is the force on the object, which is…

Q: Vs= 3 cos(1000 t) V, R1 = 10 kn, R2 = 20 kO, R3 = 10 kn Ica c1 = 0.2 F, C2 = 0.1 F. Find Vo at t =…

A: Given circuit is-  Vs=3cos(1000t) VAt node 2 has a zero voltage because virtual ground concept.Apply…

Q: An object started to slide down from rest along an inclined surface with a net acceleration of 4.2…

A:

Q: Q4. Given A = 2.0 î+3.0ĵ and B = 3.0 î-4.0 ĵ. Find (Ả × B)/(A.B):

A: The cross product of two vectors is given solving the determinant of the components of the two…

Q: Consider the following descriptions of the vertical motion of an object subject only to the…

A: It is given that A stone is thrown vertically upward with a velocity of 30 m/s from the edge of a…

Q: 7. Mr. Mangan runs 50 m south in 1.5 seconds. What is his speed? What is his velocity?

A: Given,Mr. Mangan runs 50 m soth in 1.5 seconds

Q: PhysPup + sled 15.0° 0.40 m PhysPup 1.60 m lands here Like all superheroes, the clairvoyant…

A: Kinetic Friction: When two bodies in contact move with respect to each other, rubbing the surfaces…

Q: displacement

A: Given: The runner starts running from her house and ends up back at her house. The total distance…

Q: 2. A ball falls with an acceleration of 10 m/s?. If it started with a velocity of zero, what will be…

A: Given data: The acceleration of ball is a=10 m/s2. Velocity required after t=2 s. Initial velocity…

Q: The trap-jaw ant, found throughout tropical South America, catches its prey by very rapidly closing…

A: (a).The slope of the Speed-Time graph gives accelaration. In this case ,Maximum Accelaration means…

Q: A race car has a maximum speed of .104 km/s what is the speed and miles per hour

A: 1 km = 0.6214 miles1 s=13600 hour

Q: A person jogs 4.0 km in 32 minutes, then 2.0 km in 22 minutes, and finally 1.0 km in 16 minutes.…

A: Given that-A person Jogs 4.0km in 32 minutesso, d1=4.0 kmt1= 32 minThe person jogs 2.0km in 22…

Q: C1. You observed a stone falling freely from a cliff. The time it took to fall is 4 s. How high is…

A: When a stone is freely falling from a cliff, the initial velocity of the stone is equal to zero. u=0…

Q: Whats the resultant velocity of an airplane that normally flies at 235 Im/h if it encountered a 60…

A: Given that,Velocity of airplane : va = 235 (km/h)Head wind velocity : vw = 60 (km/h)Here we need to…

Q: A skydiver makes a jump into the stadium during an airshow. She waits 15 seconds before pulling her…

A:

Q: 3. Show that d de z P n p ² n n dt 7.2 n du d³ n dt 1.3

A:

Q: OBJA woman walks a distance of 250 m with an average speed of 1.5 m/s. How long did it take her to…

A: Given that,The distnace traveled by woman : d = 250 (m)Speed of woman : v = 1.5 (m/sec)Here we need…

Q: If it is starting from rest, what is the velocity in the first 5.50 m, W = 2225 N, P = 445 N, 0 =…

A:

Q: Yousuf travelled 35 km, South and then 21 km, North. His resultant displacement is a. 56 km, South O…

A:

Q: (b) Two balls A and B have a mass of 450 g and m³ kg, respectively. If they collide with the initial…

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.