1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sergio [31]
3 years ago
14

If you throw a baseball while riding a bike, the ball's speed relative to the ground is the sum of the bicycle's speed and the s

peed at which you threw the ball. True or false?
Physics
1 answer:
Ostrovityanka [42]3 years ago
5 0
Take for example driving by with a cake in your hand, then dropping it while going 30 mph. It will not drop directly down, it will gradually go in the direction you were driving while falling.
This is true I believe, if I'm interpreting correctly.
You might be interested in
What is the wavelength of an electromagnetic wave that travels at 3 10 m/s and has a frequency of 60 mhz? (1 mhz = 1,000,000 hz)
Dahasolnce [82]
V = 310 m/s
f = 60 MHz = 60 × 10^6 Hz
v = xf
x = v/f
x = 310/(60 × 10^6) m
x = 5.166667 × 10^(−6) m
8 0
3 years ago
Read 2 more answers
If the mass of a body is 9.8kg on the earth, what would be its mass on the moon?​
devlian [24]

Answer:

it will remain same because mass of the body is constant everywhere

4 0
2 years ago
Pls help on this one?
sattari [20]
The answer is point C
4 0
3 years ago
Which of the following would probably not work with circuits on a daily basis
Anni [7]
You need to attach the answer choices
8 0
2 years ago
You have two points in a soil. Point A is at 75 cm; point B is at 25 cm above the reference. The capillary potential energy at p
user100 [1]

Answer:

The potential energy at point A is 17.1675 J

Explanation:

The capillary potential is the work expended to bring up a unit mass of liquid to a point in a capillary region from a level liquid surface. It is the capillary potential that facilitates the movement of moisture within soil capillaries

In meteorology it is used to describe the level of saturated soil above the water table

Potential energy is the energy inherent in a body by virtue of its position, therefore the potentials of both point A and B are

Point A, elevation = 75 cm capillary potential = -100 cm

Point B, elevation = 25 cm capillary potential = -200 cm

The total potential energy at point A is

Elevation above reference - capillary potential =75-(-100) = 175 cm

which gives per unit mass

PE = m × g × h = 1 kg × 9.81 m/s ² × 1.75 m = 17.1675 kg·m²/s² = 17.1675 J

8 0
3 years ago
Other questions:
  • A weather balloon is filled to a volume of 2 liters with helium gas at a pressure of 101 kPa, at a temperature of 22oC. The ball
    9·2 answers
  • During cooling, the kinetic energy of the molecules falls. Why does this happen?
    11·2 answers
  • After brainstorming, engineers may refine their ideas by making what???
    12·1 answer
  • The speed of a bullet as it travels down the barrel of a rifle toward the opening is given by the expression v = (-5.15 multipli
    10·1 answer
  • two students are on a balcony 19.6 m above the street. one student throws a ball vertically downward at 14.7 m:ds. at the same i
    12·1 answer
  • an object of mass 4 kg is placed on an inclined plane at an angle of 60. if the object slides down the plane with an acceleratio
    15·1 answer
  • WILL GIVE BRAINLY!! PLEASE HELPP
    5·1 answer
  • What type of reaction is being shown in this energy diagram?
    12·1 answer
  • 15. If friction was completely removed from the track, what affect would this have on the roller coaster ride?
    14·1 answer
  • A ball rolls with a speed of 3 m/s across a level table that is 1.5m above the floor. How far along the floor is the landing spo
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!