All categories

3 years ago

Which if the following doesn't cause an object to accelrate it's q 4

Physics

2 answers:

GarryVolchara [31]3 years ago

7 0

Change in direction, slowing down, and speeding up are all CHANGES of velocity, and THAT's called acceleration.

Constant velocity isn't a change of velocity, so it isn't called acceleration.

Slav-nsk [51]3 years ago

6 0

B. Constant velocity

You might be interested in

What would happen to a 100N gravitational force if both masses were doubled and the radius were

grin007 [14]

Answer:

They are the only joints that can do 360 degrees and rotate with their own axis. But, because of its free-moving, it is prone to any dislocation compared to other movable joints.

Explanation:

7 0

3 years ago

Read 2 more answers

Hbkvljgvnggvkngvljhvlmhvglhbkjghv

Schach [20]

Jaydbrbstgsbwiybsbdd to nebsndhbd

4 0

3 years ago

Convection cells in the mantle drive movements of the plates. True or False

nekit [7.7K]

Answer:

True

Explanation:Plates at our planet's surface move because of the intense heat in the Earth's core that causes molten rock in the mantle layer to move. It moves in a pattern called a convection cell that forms when warm material rises, cools, and eventually sink down. As the cooled material sinks down, it is warmed and rises again.

3 0

4 years ago

If it takes you 30 seconds to move a chair 20 meters across the floor, using a force of 5 Newton’s, how much power did you put o

natta225 [31]

Answer:

3.33 Joules Per Second

Explanation:

Before finding the Power, we need to calculate the Work Done. The Work Done can be calculated using the formula:

WD = F × d

where F is the Magnitude of Force in N

d is the Parallel Distance moved by the object in m.

Hence, by Applying this formula, we get:

WD = (5)(20)

= 100 J

From here calculating Power is simple as it is the Rate of Work Done. Hence,

Power = 100/30

= 3.33 J/s

Therefore, the power put out is 3.33 Joules per Second.

6 0

3 years ago

Why is it difficult to convert miles to yards

shepuryov [24]

There's really no "why", because it's not difficult at all.

Simply multiply the number of miles by 1,760, and bada boom,
there you have the same distance described in yards.

6 0

3 years ago

Read 2 more answers