Determine the force applied in the horizontal direction
A 50-cm x 30-cm x 20-cm block weighing 150 N is to be moved at a constant velocity of 0.8 m/s on an inclined surface of 20 degrees, with a friction coefficient of 0.27. Determine the force F that needs to be applied in the horizontal direction.
Expected delivery within 24 Hours
The horizontal force moves the 3 kg package up a smooth hill whose profile is given by y = x2/4, where x and y are in meters. Determine the velocity vector of the package in Cartesian coordinates when x = 3m.
Two stones are thrown simultaneously, one straight upward from the base of a cliff and the other straight downward from the top of the cliff. The height of the cliff is 5.45 m. The stones are thrown with the same speed of 8.51 m/s. Find the locati
If the coefficients a and b of the equation of a straight line ax + by = 0 are two distinct digits from the numbers {0, 1, 2, 3, 6, 7}, then how many distinct straight lines are possible?
An electric field of intensity 3.7 kN/C is applied along the x-axis. Calculate the electric flux through a rectangular plane 0.350 m wide and 0.700 m long if the following conditions are true:
Determine (a) the coefficient of performance and (b) the heat supplied at 29 degree C, in kJ/s. (c) If an actual heat pump requires 10 kW of power input for the same temperatures and same heat supplied.
Construct a Markov chain to model the productivity of the shop. Hint: There are 8 possible states corresponding to the combinations of the up and down states of the three machines. Number these in accordance to the binary numbers. That is, state 0
A flag is to consist of 6 vertical stripes in yellow, green, blue, orange, brown, and red. It is not necessary to use all of the colors. The same color may be used more than once. How many possible flags are there with no two adjacent stripes of t
Using Matlab draw an open-loop bode diagram and find the margins. Is the closed-loop system stable, marginally stable or unstable?
1930827
Questions Asked
3,689
Active Tutors
1446580
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: In Jung's house dream, what did Freud think the skull symbolized?
One strategy from the Protective Factors: Approaches in Child Welfare resource that really stands out to me is building strong, supportive relationships between
One strategy that really stands out to me is building parental resilience. This approach focuses on helping parents cope with stress in healthier ways
Explain other tools or methodologies for cognitive assessment. Suggest ways that these are similar to or different from current cognitive assessments.
Identify an example of how procrastination, by healthy choice or bad habit, has impacted your engagement.
Problem: Which of the following is NOT a reason that those who fake orgasms claim to do so?
how procrastination can impact the disposition of engagement, and the importance of engagement in your professional goals.