Find the horizontal and vertical force acting on the block in terms of Q

Q: The following forces are acting on an object: 20N 90 degrees, 1ON 240 degrees and 6N O degrees. Find…

A:

Q: An example of a wave that has both longitudinal and transverse characteristics is _________.…

A: In case of longitudinal wave particles move along the wave while in case of transverse wave…

Q: How much work should a 2000kg truck produce to drive a 278 km highway if an average force if 474N…

A: Given  Mass of truck (m) =2000 kg  Average force exerted by truck to overcome friction (F) = 474N…

Q: At what rpm is the ferris wheel turning when the riders feel weightlessness or zero gravity every…

A: When an object is rotating in a circular motion then there is a fictitious force acting it all the…

Q: A curling stone travelling at 5.0 m/s collides with a stationary stone of the same mass. Following…

A:

Q: A glass window has the shape of a trapezoid with height 4m, width at the top of 5m, and width at the…

A: Given Glass window with the shape of a trapezoid Height 4 m, width at the top 5 m , width at the…

Q: Calculate the side length of a parallel plate capacitor with an air gap of 7.6 mm if its capacitance…

A:

Q: Common Properties of Light Light strikes a plane mirror as shown. If the incident ray makes an angle…

A:

Q: Determine the location of the center of mass of the system shown in the figure. 0.2 m 0.2 m 2 kg 3…

A:

Q: Steve has done a work of 3270J on the stalled car as he pushes it a distance of 18m. The car also…

A:

Q: A penny sits at the bottom of a pool of water (n = 1.33) at a depth of 3.0 m. If an observer 1.8 m…

A:

Q: Which is true about the force acting on a roller?*   A. There are horizontal and vertical forces in…

A: When two surfaces are in contact, an electromagnetic force acts between the surfaces due to the…

Q: 1. A force of 5250 N is applied to a 300 kg box for 3.5 s. The box is initially at rest on a…

A: a) Impulse =Change in momentum =Force×Duration of the force   =5250×3.5 N.s=18375 N.s≈1.8×104 N.s

Q: Two charges, q1 and q2 on the - axis are separated by distanced = 11.4 cm. qı is at x = 0 and has…

A: We use colomb law to solve this problem

Q: A hand-driven tire pump has a piston with a 2.1 cm diameter and a maximum stroke of 24 cm. (a)  How…

A: Write the given values with the suitable variables. d=2.1 cm=0.021 mL=24 cm=0.24 mP=2.1×105 N/m2…

Q: When a converging lens of focal length f is used as a magnifying glass, the object distance must be…

A: The use of magnifying glass to view big image of small object.

Q: water wheel with radius Rw = 1.3 m and mass Mw = 1.85 x 103 kg is used to power a grain mill next to…

A:

Q: 3) Since we are treating light as a particle, it is appropriate to consider a pool ball bouncing off…

A: From the labels along the right traingles below we see that θ=ϕ

Q: An object moving at 17.75 m/s with a constant acceleration covers a distance of 90m in 17.8 sec. a.…

A:

Q: student is pulling her wagon along a flat level ground with a 50.0N force 30 degrees above the…

A:

Q: A young man throws a stone up at 30 m/s What is the maximum height the stone reaches? What is the…

A:

Q: An aluminum container whose mass is 205 g contains 300 g of water at 200C. In this container is then…

A: aluminum container whose mass is 205 g contains 300 g of water at 200C. In this container is then…

Q: Calculate the gravitational field strength on a planet with a diameter of 12304.8 km and the escape…

A:

Q: Earth and Mars are attracted to each other by gravitational force. Earth attracts the Mars with a…

A:

Q: 7 What force is required to slow a 1450-kg car traveling 115 km/h to 45.0 km/h within 3.00 s? How…

A: I solve this question correctly without any mistake the option of this question is incorrect. The…

Q: An aluminum rod is 12 cm long at 10°C. At the same condition, an iron rod is 12.02 cm in length. At…

A:

Q: Consider a straight conductor of length 5.5 cm. The conductor moves at right angles to a magnetic…

A:

Q: draw the ray diagram of the following (concave mirror): a. object is at c b. object is beyond or…

A: Rules of reflection at concave mirror 1)A incident ray  parallel to the principal axis on the way to…

Q: = 12 V, 0.5 N are connected series-opposing. An batteries, &1 = 6 V, 0.25 N, and ɛ2 external…

A: Given: The connection of the batteries is in series with opposite polarities. ε1=6 V, r1=0.25 Ωε2=12…

Q: Do you need to continue applying FORCE on an object to KEEP it MOVING? explain using the LAWS OF…

A: No, It is not necessary to apply force on an object to keep it moving.

Q: A stone is thrown vertically upward from the ground with an initial velocity of 40 ft/s. How high…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: B 15. 25 KN 30

A:

Q: Determine the frequency of light at 4.62 x 102 nm and 6.08 x 102 nm. (a) 4.62 x 102 nm Hz (b) 6.08 x…

A: Given Wavelength of light are given as λ1=4.62×102 nm=4.62×102×10-9 m and λ2=6.08×102…

Q: n 1800-kg car, being lifted at a steady speed by a crane, hangs at the end of a cable whose radius…

A:

Q: f mass m moves horizontally, increasing in speed from 0 to v in a time t. The power necessary to…

A: Given:-  The object has a mass of m and the velocity of the object increases from 0 to v  in a time…

Q: ____________________motion is a motion of an object near the Earth's surface in an arc or parabolic…

A: Given:-motion of an object near the Earth's surface in an arc or parabolic trajectory under the…

Q: How much energy is required to heat 7.5 kg of ice from -30 oC to steam at 200 oC?

A: Write the given values with the suitable variables. m=7.5 kgT1=-30 °CT2=200 °C Here, m is the mass,…

Q: How much work is done by a 59 kg ninja watrior in climbing a ladder that is 9 meters long? Express…

A: Mass of ninja warrior (m) = 59 kg  Length of ladder (L) = 9 m

Q: A person is attracted towards the center of the earth by a 500-N gravitational force. The force that…

A: person is attracted towards the center of the earth by the gravitational force, FG=500 N

Q: Explain how varying initial conditions affect a projectile path (various objects, angles, initial…

A:

Q: Using the result of the previous question, find the value of I, if it is given that the first…

A: Value of g is same for both pendulum

Q: A 1.0-cm-tall object is placed 4.0 cm to the left of a converging lens with a focal length f1 = 5.0…

A: We have object of height ho=1 cm which is placed at a distance u1=4 cm from a converging lens of…

Q: slides? 1. 4.68 m/s^2 2 1.23 m/s^2 3 6.08 m/s^2 4 1.76 m/s^2

A:

Q: Describe how a capacitor charges and discharges through a resistor as a function of time

A:

Q: 7. There are water in the containers below with same heights which shown (a), (b), (c) and (d).…

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

Q: Given an open tank that contains different layers of fluid. Hoil Hw Hhg Determine the Absolute…

A: We know that the pressure increases as we move into the liquid

Q: A current of 3.2 A flows through a conductor for 4.6 s. What amount of charge passes through the…

A: Given data :             Current ( I ) = 3.2 A             Time ( t ) = 4.6 s

Q: Calculate the velocity of a particle with charge qp=1.6×10−19qp=1.6×10−19 that moves at right angles…

A:

Q: Magnetic Induction The magnetic field through a single loop of area 0.20 m2 is changing at a rate of…

A: Given: The area of the loop is 0.2 m2. The rate of the magnetic field is 4 T/s.

Q: QUESTION 3 Problem A newly discovered light positively charged particle has a mass of m and charge…

A: The solution has been attached in the next step.

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!