


What is dark matter, and does it interact through gravity differently than ordinary matter?
In Stock
$34.99
$29.99
Shipping and Returns Policy
- Deliver to United States » Shipping Policy «
- - Shipping Cost: $5.99
- - Handling time: 2-3 business days
- - Transit time: 7-10 business days
- Eligible for » Returns & Refund Policy « within 30 days from the date of delivery
Find similar items here:
what is the weakest force
- How does the weakness of gravity influence the cooling rates of planets and stars? How does the strength of gravity affect the processes of convection and differentiation within planets?
- Does antimatter gravitate the same way as ordinary matter, despite gravity's weakness? What experiments are being conducted to directly measure the gravitational interaction of antimatter?
- Fundamental Interactions What is the weakest of the four fundamental forces?
- What are some of the unanswered questions related to the weakness of gravity? How does the energy scale of gravity compare to the energy scales of the other fundamental forces?
- What is gravitational lensing, and how does the bending of light by gravity allow us to study distant objects? What are strong lensing and weak lensing, and how do they provide information about the distribution of mass in the universe?
- Weakest Force Questions
- How does the weakness of gravity affect the formation and evolution of galaxy clusters?
- What are filaments of galaxies, and how does gravity's weak pull create these elongated structures? What are voids in the large-scale structure, and how does the weak gravitational repulsion of underdense regions contribute to their formation?
- How does the weakness of gravity affect the behavior of antimatter?
- How does the strength of gravity influence the rotation curves of galaxies?
-
Next Day Delivery by USPS
Find out more
Order by 9pm (excludes Public holidays)
$11.99
-
Express Delivery - 48 Hours
Find out more
Order by 9pm (excludes Public holidays)
$9.99
-
Standard Delivery $6.99 Find out more
Delivered within 3 - 7 days (excludes Public holidays).
-
Store Delivery $6.99 Find out more
Delivered to your chosen store within 3-7 days
Spend over $400 (excluding delivery charge) to get a $20 voucher to spend in-store -
International Delivery Find out more
International Delivery is available for this product. The cost and delivery time depend on the country.
You can now return your online order in a few easy steps. Select your preferred tracked returns service. We have print at home, paperless and collection options available.
You have 28 days to return your order from the date it’s delivered. Exclusions apply.
View our full Returns and Exchanges information.
Our extended Christmas returns policy runs from 28th October until 5th January 2025, all items purchased online during this time can be returned for a full refund.
No reviews yet. Only logged in customers who have purchased this product may leave a review.