In the figure, block 1 has mass m₁ = 440 g, block 2 has mass m₂ = 570 g, and the pulley is on a frictionless horizontal axle and has radius R = 5.3 cm. When released from rest, block 2 falls 79 cm in 5.3 s without the cord slipping on the pulley. (a) What is the magnitude of the acceleration of the blocks? What are (b) tension T₂ (the tension force on the block 2) and (c) tension T₁ (the tension force on the block 1)? (d) What is the magnitude of the pulley's angular acceleration? (e) What is its rotational inertia? Caution: Try to avoid rounding off answers along the way to the solution. Use g = 9.81 m/s². (a) Number i 0.056 (b) Number i 5.554 (c) Number (d) Number (e) Number i 5.618 Units m/s^2 Units N Units Units Units m₁ N m2 < <

B The sum of vectors A and B is O O O

Answer (d) and (e)

Write in unit vector

please solve 8 & 7.

Please solve d and e

Lisa and Gina are pulling Aaron and his little red wagon. Gina pulls N 10° E with a force of 160 newton. Lisa pulls N 30° W with a force of 190 newtons. what is the magnitude and direction of the resultant

Identify which of the following vectors are perpendicular to C. Vector C 60° 45° 60 20° 60° 60° 30° 40° 30° 30°

Let vector a= <-2,1> and vector b= <-4,-5>. Find the vector 3a+b

Find a vector of magnitude 3 in the direction of v = 6i - 8k. The vector is (Oi+ (D)j+ (O k.