10-10-2022
Physics

Answered

A boy spins a top a on a table. How can he decrease the total energy of this
system?
O A. Spin the top more slowly.
• B. Increase the height of the table.
• C. Spin the top faster.
• D. Decrease the friction of the table

Answer :

Other Questions

c. On the axes provided, sketch the horizontal and the vertical components of the velocity of the ball over time. Vertical Component of Velocity Of (m/s) - Hori

A force of 67 N is applied on a 10-kg object at an angle of 30 o with respect to the horizontal table. If the work done on the object is 257 J, how far has it m

Physical belence: Dietance and Displacemers Workbest 1. Plan your pet at 6 on the bed potion Move the path0 cm right and tabel the position for at p and H a. Wh

PLS HELPP Rowan is at an all-you-can-eat breakfast. He has a pancake on his plate and is going to put another pancake on top of it. Which one of these other pan

3. - The north and south poles of a solenoid change with A the type of material in the core B the number of loops in the coil C the tightness of loops in the co

A rock climber stands on top of a 53 m -high cliff overhanging a pool of water. He throws two stones vertically downward 1.0 s apart and observes that they caus

19. A projectile is launched at an angle of 40° above the horizontal. The initial velocity is 60 m/s. It lands 50 m higher than the initial launch position. A.

An object with a mass of 4.5 Kg is dropped from a height of 10 m. Answer the following questions. Assume “down” is the positive direction. a. How long will the

PLEASE HELP urgently!!! 1.The initial volume of a gas at a pressure of 5 atm is 3.5 L. What will the volume be if the pressure is increased to 6 atm? Include u

Question 3 The drawing shows a plastic toy which can stand on its feet. a) i. Draw an X on the diagram so that the centre of the x marks the likely position of