4 II.Solve the following problems carefully. Write the STEP-BY-STEP solution andbox your final answer.1. Multiply the Following Vectors using cross Product method. W = † x F= ( 5i + 3j – 8 k) Ni = (2i – 4j – 5k) m2. If a particles velocity is given by the expression v(t) = 3.4t³ – 5.4t, What is theposition of the particle after 5 seconds?3. Determine the velocity and acceleration of progress with the given equation:t2D = :t+1When t=5 seconds.4. A particle moves along the x-axis. The function v(t) gives the particle's velocity atany time t > 0: Assume x to be in meters and t to be in seconds. v(t) = t5 +15t³ +20Find: a. The velocity of the particle at t = 2s.b. The acceleration of the particle at t =2sc. Att=3, is the particle speeding up, slowing down, or neither?5. You throw a ball with a speed of 30 m/s at an angle of 30° above the horizontaldirectly toward a wall. The wall is 25 m from the release point of the ball.(a) How long does the ball take to reach the wall?(b) How far above the release point does the ball hit the wall?

Name: 4 II.Solve the following problems carefully. Write the STEP-BY-STEP so
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: 4 II.Solve the following problems carefully. Write the STEP-BY-STEP solution andbox your final answer.1. Multiply the Following Vectors using cross Product method. W = † x F= ( 5i + 3j – 8 k) Ni = (2i – 4j – 5k) m2. If a particles velocity is given b