What is the acceleration of the block

Reference no: EM13542426

A force is applied to an initially stationary block of mass 3.60 kg that sits on a horizontal floor as shown. The 47.6 N force is applied at ? = 58° angle. The coefficients of friction between the floor and the block are ?s = 0.453 and ?k = 0.203. What is the acceleration of the block?

Reference no: EM13542426

Questions Cloud

Spherical capacitor is formed from two concentric spherical : A spherical capacitor is formed from two concentric spherical conducting shells separated by vacuum. The inner sphere has a radius of = 12.1 , and the outer sphere has a radius of = 15.0 . A potential difference of 120 is applied to the capacitor...

Find the minimum speed that car can have without slipping : A car rounds a curve that is banked inward. The radius of curvature of the road is R = 116, the banking angle is ? = 29°, and the coefficient of static friction is ?s = 0.27. Find the minimum speed that the car can have without slipping.

Assume that low-density gas has only one resonant frequency : Assume that a low-density gas has only one resonant frequency, ?0, and show that n ? Nq^2 / (2?0me(?0^2-?^2) ) starting with n^2 = Nq^2 / (2?0me(?0^2-?^2) ). Fully justify any mathematical expansion you employ.

Estimate that static and kinetic coefficients of friction : You see the boy next door trying to push a crate down the sidewalk. He can barely keep it moving, and his feet occasionally slip. You start to wonder how heavy the crate is. You call to ask the boy his mass, and he replies " 48.0kg .

What is the acceleration of the block : A force is applied to an initially stationary block of mass 3.60 kg that sits on a horizontal floor as shown. The 47.6 N force is applied at ? = 58° angle. The coefficients of friction between the floor and the block are ?s = 0.453 and ?k = 0.203. Wh..

How large is hill sphere for planet-star-planet system : Around the star Kepler-11 (mass 0.95 solar masses), there are orbiting six planets, at i) 0.0911, ii) 0.107, iii) 0.1542, iv) 0.1939, v) 0.2495, and vi) 0.464 AU. How large is the Hill sphere for planet (i) if you consider the star-planet system?

What is the speed of the ball just after the collision : A 6.0 kg bowling ball traveling 13 m/s collides head-on with a 3.0 kg hunk of putty initially at rest. Assuming a completely inelastic collision (the putty sticks to the bowling ball) what is the speed of the ball just after the collision?

What is the velocity of truck immediately after collision : In a collision between a car of mass 1000 kg and a pickup truck of mass 1600 kg, the truck is initially at rest and the car is moving with a velocity 21 m/s. Immediately after the collision, the car is moving with a velocity 2.0 m/s in the same di..

Neglect friction and find the speed at the bottom of ramp : A student is skateboarding down a ramp that is 8.99 m long and inclined at 24.1 ° with respect to the horizontal. The initial speed of the skateboarder at the top of the ramp is 4.77 m/s. Neglect friction and find the speed at the bottom of the ramp.

User Account

All Pages